15707664420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 576

約数和(自身を含む): 57765120000

約数和(自身を除く): 42057455580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 49, 51, 57, 60, 68, 70, 76, 84, 85, 95, 98, 102, 105, 114, 119, 133, 139, 140, 147, 170, 190, 196, 204, 210, 228, 238, 245, 255, 266, 278, 285, 289, 294, 323, 340, 343, 357, 380, 399, 417, 420, 476, 490, 510, 532, 556, 570, 578, 588, 595, 646, 665, 686, 695, 714, 735, 798, 833, 834, 867, 931, 969, 973, 980, 1020, 1029, 1140, 1156, 1190, 1292, 1330, 1372, 1390, 1428, 1445, 1470, 1596, 1615, 1666, 1668, 1715, 1734, 1785, 1862, 1938, 1946, 1995, 2023, 2058, 2085, 2261, 2363, 2380, 2499, 2641, 2660, 2780, 2793, 2890, 2919, 2940, 3230, 3332, 3430, 3468, 3570, 3724, 3876, 3892, 3990, 4046, 4116, 4165, 4170, 4335, 4522, 4655, 4726, 4845, 4865, 4998, 5145, 5282, 5491, 5586, 5780, 5831, 5838, 6069, 6460, 6517, 6783, 6811, 6860, 7089, 7140, 7923, 7980, 8092, 8330, 8340, 8670, 9044, 9310, 9452, 9690, 9730, 9996, 10115, 10290, 10564, 10982, 11172, 11305, 11662, 11676, 11815, 12138, 12495, 13034, 13205, 13566, 13622, 13965, 14161, 14178, 14595, 15827, 15846, 16473, 16541, 16660, 17340, 17493, 18487, 18620, 19380, 19460, 19551, 20230, 20433, 20580, 21964, 22610, 23324, 23630, 24276, 24990, 26068, 26410, 27132, 27244, 27455, 27930, 28322, 28356, 29155, 29190, 30345, 31654, 31692, 32585, 32946, 33082, 33915, 34055, 34986, 35445, 36974, 38437, 39102, 39615, 40171, 40460, 40866, 42483, 44897, 45220, 47260, 47481, 47677, 49623, 49980, 52820, 54910, 55461, 55860, 56644, 58310, 58380, 60690, 63308, 65170, 65892, 66164, 67830, 68110, 69972, 70805, 70890, 73948, 76874, 78204, 79135, 79230, 80342, 81732, 82365, 82705, 84966, 87465, 89794, 92435, 94962, 95354, 97755, 99127, 99246, 102165, 109820, 110789, 110922, 115311, 115787, 116620, 120513, 121380, 129409, 130340, 134691, 135660, 136220, 141610, 141780, 143031, 153748, 158270, 158460, 160684, 164730, 165410, 169932, 174930, 179588, 184870, 189924, 190708, 192185, 195510, 198254, 198492, 200855, 204330, 212415, 221578, 221844, 224485, 230622, 231574, 237405, 238385, 241026, 248115, 258818, 269059, 269382, 277305, 281197, 283220, 286062, 297381, 314279, 316540, 329460, 330820, 332367, 347361, 349860, 369740, 384370, 388227, 391020, 396508, 401710, 408660, 424830, 443156, 448970, 461244, 463148, 474810, 476770, 482052, 495635, 496230, 517636, 538118, 538764, 553945, 554610, 562394, 572124, 576555, 578935, 594762, 602565, 628558, 647045, 664734, 673455, 694722, 715155, 763249, 768740, 776454, 803420, 807177, 810509, 843591, 849660, 897940, 905863, 942837, 949620, 953540, 991270, 992460, 1076236, 1107890, 1109220, 1124788, 1153110, 1157870, 1189524, 1205130, 1257116, 1294090, 1329468, 1345295, 1346910, 1389444, 1405985, 1430310, 1486905, 1526498, 1552908, 1571395, 1614354, 1621018, 1661835, 1687182, 1736805, 1811726, 1883413, 1885674, 1941135, 1968379, 1982540, 2199953, 2215780, 2289747, 2306220, 2315740, 2410260, 2431527, 2588180, 2690590, 2693820, 2717589, 2811970, 2860620, 2973810, 3052996, 3142790, 3228708, 3242036, 3323670, 3374364, 3473610, 3623452, 3766826, 3771348, 3816245, 3882270, 3936758, 4035885, 4052545, 4217955, 4399906, 4529315, 4579494, 4714185, 4863054, 5342743, 5381180, 5435178, 5623940, 5650239, 5905137, 5947620, 6285580, 6599859, 6647340, 6947220, 7533652, 7632490, 7764540, 7873516, 8071770, 8105090, 8435910, 8799812, 9058630, 9158988, 9417065, 9428370, 9726108, 9841895, 10685486, 10870356, 10999765, 11300478, 11448735, 11810274, 12157635, 13199718, 13587945, 13778653, 15264980, 15399671, 16028229, 16143540, 16210180, 16871820, 18117260, 18834130, 18856740, 19683790, 21370972, 21999530, 22600956, 22897470, 23620548, 24315270, 26399436, 26713715, 27175890, 27557306, 28251195, 29525685, 30799342, 32056458, 32999295, 37399201, 37668260, 39367580, 41335959, 43999060, 45794940, 46199013, 48630540, 53427430, 54351780, 55114612, 56502390, 59051370, 61598684, 64112916, 65998590, 68893265, 74798402, 76998355, 80141145, 82671918, 92398026, 106854860, 112197603, 113004780, 118102740, 131997180, 137786530, 149596804, 153996710, 160282290, 165343836, 184796052, 186996005, 206679795, 224395206, 230995065, 261794407, 275573060, 307993420, 320564580, 373992010, 413359590, 448790412, 461990130, 523588814, 560988015, 747984020, 785383221, 826719180, 923980260, 1047177628, 1121976030, 1308972035, 1570766442, 2243952060, 2617944070, 3141532884, 3926916105, 5235888140, 7853832210, 15707664420]

約数ペア:

[(1, 15707664420), (2, 7853832210), (3, 5235888140), (4, 3926916105), (5, 3141532884), (6, 2617944070), (7, 2243952060), (10, 1570766442), (12, 1308972035), (14, 1121976030), (15, 1047177628), (17, 923980260), (19, 826719180), (20, 785383221), (21, 747984020), (28, 560988015), (30, 523588814), (34, 461990130), (35, 448790412), (38, 413359590), (42, 373992010), (49, 320564580), (51, 307993420), (57, 275573060), (60, 261794407), (68, 230995065), (70, 224395206), (76, 206679795), (84, 186996005), (85, 184796052), (95, 165343836), (98, 160282290), (102, 153996710), (105, 149596804), (114, 137786530), (119, 131997180), (133, 118102740), (139, 113004780), (140, 112197603), (147, 106854860), (170, 92398026), (190, 82671918), (196, 80141145), (204, 76998355), (210, 74798402), (228, 68893265), (238, 65998590), (245, 64112916), (255, 61598684), (266, 59051370), (278, 56502390), (285, 55114612), (289, 54351780), (294, 53427430), (323, 48630540), (340, 46199013), (343, 45794940), (357, 43999060), (380, 41335959), (399, 39367580), (417, 37668260), (420, 37399201), (476, 32999295), (490, 32056458), (510, 30799342), (532, 29525685), (556, 28251195), (570, 27557306), (578, 27175890), (588, 26713715), (595, 26399436), (646, 24315270), (665, 23620548), (686, 22897470), (695, 22600956), (714, 21999530), (735, 21370972), (798, 19683790), (833, 18856740), (834, 18834130), (867, 18117260), (931, 16871820), (969, 16210180), (973, 16143540), (980, 16028229), (1020, 15399671), (1029, 15264980), (1140, 13778653), (1156, 13587945), (1190, 13199718), (1292, 12157635), (1330, 11810274), (1372, 11448735), (1390, 11300478), (1428, 10999765), (1445, 10870356), (1470, 10685486), (1596, 9841895), (1615, 9726108), (1666, 9428370), (1668, 9417065), (1715, 9158988), (1734, 9058630), (1785, 8799812), (1862, 8435910), (1938, 8105090), (1946, 8071770), (1995, 7873516), (2023, 7764540), (2058, 7632490), (2085, 7533652), (2261, 6947220), (2363, 6647340), (2380, 6599859), (2499, 6285580), (2641, 5947620), (2660, 5905137), (2780, 5650239), (2793, 5623940), (2890, 5435178), (2919, 5381180), (2940, 5342743), (3230, 4863054), (3332, 4714185), (3430, 4579494), (3468, 4529315), (3570, 4399906), (3724, 4217955), (3876, 4052545), (3892, 4035885), (3990, 3936758), (4046, 3882270), (4116, 3816245), (4165, 3771348), (4170, 3766826), (4335, 3623452), (4522, 3473610), (4655, 3374364), (4726, 3323670), (4845, 3242036), (4865, 3228708), (4998, 3142790), (5145, 3052996), (5282, 2973810), (5491, 2860620), (5586, 2811970), (5780, 2717589), (5831, 2693820), (5838, 2690590), (6069, 2588180), (6460, 2431527), (6517, 2410260), (6783, 2315740), (6811, 2306220), (6860, 2289747), (7089, 2215780), (7140, 2199953), (7923, 1982540), (7980, 1968379), (8092, 1941135), (8330, 1885674), (8340, 1883413), (8670, 1811726), (9044, 1736805), (9310, 1687182), (9452, 1661835), (9690, 1621018), (9730, 1614354), (9996, 1571395), (10115, 1552908), (10290, 1526498), (10564, 1486905), (10982, 1430310), (11172, 1405985), (11305, 1389444), (11662, 1346910), (11676, 1345295), (11815, 1329468), (12138, 1294090), (12495, 1257116), (13034, 1205130), (13205, 1189524), (13566, 1157870), (13622, 1153110), (13965, 1124788), (14161, 1109220), (14178, 1107890), (14595, 1076236), (15827, 992460), (15846, 991270), (16473, 953540), (16541, 949620), (16660, 942837), (17340, 905863), (17493, 897940), (18487, 849660), (18620, 843591), (19380, 810509), (19460, 807177), (19551, 803420), (20230, 776454), (20433, 768740), (20580, 763249), (21964, 715155), (22610, 694722), (23324, 673455), (23630, 664734), (24276, 647045), (24990, 628558), (26068, 602565), (26410, 594762), (27132, 578935), (27244, 576555), (27455, 572124), (27930, 562394), (28322, 554610), (28356, 553945), (29155, 538764), (29190, 538118), (30345, 517636), (31654, 496230), (31692, 495635), (32585, 482052), (32946, 476770), (33082, 474810), (33915, 463148), (34055, 461244), (34986, 448970), (35445, 443156), (36974, 424830), (38437, 408660), (39102, 401710), (39615, 396508), (40171, 391020), (40460, 388227), (40866, 384370), (42483, 369740), (44897, 349860), (45220, 347361), (47260, 332367), (47481, 330820), (47677, 329460), (49623, 316540), (49980, 314279), (52820, 297381), (54910, 286062), (55461, 283220), (55860, 281197), (56644, 277305), (58310, 269382), (58380, 269059), (60690, 258818), (63308, 248115), (65170, 241026), (65892, 238385), (66164, 237405), (67830, 231574), (68110, 230622), (69972, 224485), (70805, 221844), (70890, 221578), (73948, 212415), (76874, 204330), (78204, 200855), (79135, 198492), (79230, 198254), (80342, 195510), (81732, 192185), (82365, 190708), (82705, 189924), (84966, 184870), (87465, 179588), (89794, 174930), (92435, 169932), (94962, 165410), (95354, 164730), (97755, 160684), (99127, 158460), (99246, 158270), (102165, 153748), (109820, 143031), (110789, 141780), (110922, 141610), (115311, 136220), (115787, 135660), (116620, 134691), (120513, 130340), (121380, 129409)]