669008340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 576

約数和(自身を含む): 2817884160

約数和(自身を除く): 2148875820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 47, 52, 55, 60, 63, 65, 66, 70, 77, 78, 79, 84, 90, 91, 94, 99, 105, 110, 117, 126, 130, 132, 140, 141, 143, 154, 156, 158, 165, 180, 182, 188, 195, 198, 210, 220, 231, 234, 235, 237, 252, 260, 273, 282, 286, 308, 315, 316, 329, 330, 364, 385, 390, 395, 396, 420, 423, 429, 455, 462, 468, 470, 474, 495, 517, 546, 553, 564, 572, 585, 611, 630, 658, 660, 693, 705, 711, 715, 770, 780, 790, 819, 846, 858, 869, 910, 924, 940, 948, 987, 990, 1001, 1027, 1034, 1092, 1106, 1155, 1170, 1185, 1222, 1260, 1287, 1316, 1365, 1386, 1410, 1422, 1430, 1540, 1551, 1580, 1638, 1645, 1659, 1692, 1716, 1738, 1820, 1833, 1974, 1980, 2002, 2054, 2068, 2115, 2145, 2212, 2310, 2340, 2370, 2444, 2574, 2585, 2607, 2730, 2765, 2772, 2820, 2844, 2860, 2961, 3003, 3055, 3081, 3102, 3276, 3290, 3318, 3465, 3476, 3555, 3619, 3666, 3713, 3948, 4004, 4095, 4108, 4230, 4277, 4290, 4345, 4620, 4653, 4740, 4935, 4977, 5005, 5135, 5148, 5170, 5214, 5460, 5499, 5530, 5922, 6006, 6083, 6110, 6162, 6204, 6435, 6580, 6636, 6721, 6930, 7110, 7189, 7238, 7332, 7426, 7755, 7821, 8190, 8295, 8460, 8554, 8580, 8690, 9009, 9165, 9243, 9306, 9870, 9954, 10010, 10270, 10340, 10428, 10857, 10998, 11060, 11139, 11297, 11844, 12012, 12166, 12220, 12324, 12831, 12870, 13035, 13442, 13860, 14220, 14378, 14476, 14805, 14852, 15015, 15405, 15510, 15642, 16380, 16590, 17108, 17380, 18018, 18095, 18249, 18330, 18486, 18565, 18612, 19740, 19908, 20020, 20163, 20540, 21385, 21567, 21714, 21996, 22278, 22594, 23265, 24332, 24885, 25662, 25740, 25991, 26070, 26884, 27495, 28756, 29610, 30030, 30415, 30810, 31020, 31284, 32571, 33180, 33417, 33605, 33891, 35945, 36036, 36190, 36498, 36660, 36972, 37130, 38493, 39105, 40326, 40843, 42770, 43134, 43428, 44556, 45045, 45188, 46215, 46530, 47047, 48269, 49770, 51324, 51982, 52140, 54285, 54747, 54990, 55695, 56485, 59220, 60060, 60489, 60830, 61620, 64155, 64701, 65142, 66834, 67210, 67782, 71890, 72380, 72996, 74260, 76986, 77973, 78210, 79079, 80652, 81686, 85540, 86268, 90090, 91245, 92430, 93060, 94094, 96538, 99540, 100815, 101673, 103964, 107835, 108570, 109494, 109980, 111390, 112970, 120978, 121660, 122529, 128310, 129402, 129955, 130284, 133668, 134420, 135564, 141141, 143780, 144807, 153972, 155946, 156420, 158158, 162855, 163372, 167085, 169455, 180180, 182490, 184860, 188188, 192465, 193076, 201630, 203346, 204215, 215670, 217140, 218988, 222780, 225940, 233919, 235235, 237237, 241345, 241956, 245058, 256620, 258804, 259910, 273735, 282282, 285901, 289614, 302445, 311892, 316316, 323505, 325710, 334170, 337883, 338910, 364980, 367587, 384930, 389865, 395395, 403260, 406692, 408430, 423423, 431340, 434421, 467838, 470470, 474474, 482690, 490116, 508365, 519820, 530959, 547470, 564564, 571802, 579228, 604890, 612645, 647010, 651420, 668340, 675766, 677820, 705705, 711711, 724035, 735174, 769860, 779730, 790790, 816860, 846846, 857703, 868842, 935676, 940940, 948948, 965380, 1013649, 1016730, 1061918, 1094940, 1143604, 1169595, 1186185, 1209780, 1225290, 1294020, 1351532, 1411410, 1423422, 1429505, 1448070, 1470348, 1559460, 1581580, 1592877, 1689415, 1693692, 1715406, 1737684, 1837935, 2027298, 2033460, 2117115, 2123836, 2172105, 2339190, 2372370, 2450580, 2573109, 2654795, 2822820, 2846844, 2859010, 2896140, 3040947, 3185754, 3378830, 3430812, 3558555, 3675870, 3716713, 4054596, 4234230, 4288515, 4344210, 4678380, 4744740, 4778631, 5068245, 5146218, 5309590, 5718020, 6081894, 6371508, 6757660, 7117110, 7351740, 7433426, 7964385, 8468460, 8577030, 8688420, 9557262, 10136490, 10292436, 10619180, 11150139, 12163788, 12865545, 14234220, 14866852, 15204735, 15928770, 17154060, 18583565, 19114524, 20272980, 22300278, 23893155, 25731090, 30409470, 31857540, 33450417, 37167130, 44600556, 47786310, 51462180, 55750695, 60818940, 66900834, 74334260, 95572620, 111501390, 133801668, 167252085, 223002780, 334504170, 669008340]

約数ペア:

[(1, 669008340), (2, 334504170), (3, 223002780), (4, 167252085), (5, 133801668), (6, 111501390), (7, 95572620), (9, 74334260), (10, 66900834), (11, 60818940), (12, 55750695), (13, 51462180), (14, 47786310), (15, 44600556), (18, 37167130), (20, 33450417), (21, 31857540), (22, 30409470), (26, 25731090), (28, 23893155), (30, 22300278), (33, 20272980), (35, 19114524), (36, 18583565), (39, 17154060), (42, 15928770), (44, 15204735), (45, 14866852), (47, 14234220), (52, 12865545), (55, 12163788), (60, 11150139), (63, 10619180), (65, 10292436), (66, 10136490), (70, 9557262), (77, 8688420), (78, 8577030), (79, 8468460), (84, 7964385), (90, 7433426), (91, 7351740), (94, 7117110), (99, 6757660), (105, 6371508), (110, 6081894), (117, 5718020), (126, 5309590), (130, 5146218), (132, 5068245), (140, 4778631), (141, 4744740), (143, 4678380), (154, 4344210), (156, 4288515), (158, 4234230), (165, 4054596), (180, 3716713), (182, 3675870), (188, 3558555), (195, 3430812), (198, 3378830), (210, 3185754), (220, 3040947), (231, 2896140), (234, 2859010), (235, 2846844), (237, 2822820), (252, 2654795), (260, 2573109), (273, 2450580), (282, 2372370), (286, 2339190), (308, 2172105), (315, 2123836), (316, 2117115), (329, 2033460), (330, 2027298), (364, 1837935), (385, 1737684), (390, 1715406), (395, 1693692), (396, 1689415), (420, 1592877), (423, 1581580), (429, 1559460), (455, 1470348), (462, 1448070), (468, 1429505), (470, 1423422), (474, 1411410), (495, 1351532), (517, 1294020), (546, 1225290), (553, 1209780), (564, 1186185), (572, 1169595), (585, 1143604), (611, 1094940), (630, 1061918), (658, 1016730), (660, 1013649), (693, 965380), (705, 948948), (711, 940940), (715, 935676), (770, 868842), (780, 857703), (790, 846846), (819, 816860), (846, 790790), (858, 779730), (869, 769860), (910, 735174), (924, 724035), (940, 711711), (948, 705705), (987, 677820), (990, 675766), (1001, 668340), (1027, 651420), (1034, 647010), (1092, 612645), (1106, 604890), (1155, 579228), (1170, 571802), (1185, 564564), (1222, 547470), (1260, 530959), (1287, 519820), (1316, 508365), (1365, 490116), (1386, 482690), (1410, 474474), (1422, 470470), (1430, 467838), (1540, 434421), (1551, 431340), (1580, 423423), (1638, 408430), (1645, 406692), (1659, 403260), (1692, 395395), (1716, 389865), (1738, 384930), (1820, 367587), (1833, 364980), (1974, 338910), (1980, 337883), (2002, 334170), (2054, 325710), (2068, 323505), (2115, 316316), (2145, 311892), (2212, 302445), (2310, 289614), (2340, 285901), (2370, 282282), (2444, 273735), (2574, 259910), (2585, 258804), (2607, 256620), (2730, 245058), (2765, 241956), (2772, 241345), (2820, 237237), (2844, 235235), (2860, 233919), (2961, 225940), (3003, 222780), (3055, 218988), (3081, 217140), (3102, 215670), (3276, 204215), (3290, 203346), (3318, 201630), (3465, 193076), (3476, 192465), (3555, 188188), (3619, 184860), (3666, 182490), (3713, 180180), (3948, 169455), (4004, 167085), (4095, 163372), (4108, 162855), (4230, 158158), (4277, 156420), (4290, 155946), (4345, 153972), (4620, 144807), (4653, 143780), (4740, 141141), (4935, 135564), (4977, 134420), (5005, 133668), (5135, 130284), (5148, 129955), (5170, 129402), (5214, 128310), (5460, 122529), (5499, 121660), (5530, 120978), (5922, 112970), (6006, 111390), (6083, 109980), (6110, 109494), (6162, 108570), (6204, 107835), (6435, 103964), (6580, 101673), (6636, 100815), (6721, 99540), (6930, 96538), (7110, 94094), (7189, 93060), (7238, 92430), (7332, 91245), (7426, 90090), (7755, 86268), (7821, 85540), (8190, 81686), (8295, 80652), (8460, 79079), (8554, 78210), (8580, 77973), (8690, 76986), (9009, 74260), (9165, 72996), (9243, 72380), (9306, 71890), (9870, 67782), (9954, 67210), (10010, 66834), (10270, 65142), (10340, 64701), (10428, 64155), (10857, 61620), (10998, 60830), (11060, 60489), (11139, 60060), (11297, 59220), (11844, 56485), (12012, 55695), (12166, 54990), (12220, 54747), (12324, 54285), (12831, 52140), (12870, 51982), (13035, 51324), (13442, 49770), (13860, 48269), (14220, 47047), (14378, 46530), (14476, 46215), (14805, 45188), (14852, 45045), (15015, 44556), (15405, 43428), (15510, 43134), (15642, 42770), (16380, 40843), (16590, 40326), (17108, 39105), (17380, 38493), (18018, 37130), (18095, 36972), (18249, 36660), (18330, 36498), (18486, 36190), (18565, 36036), (18612, 35945), (19740, 33891), (19908, 33605), (20020, 33417), (20163, 33180), (20540, 32571), (21385, 31284), (21567, 31020), (21714, 30810), (21996, 30415), (22278, 30030), (22594, 29610), (23265, 28756), (24332, 27495), (24885, 26884), (25662, 26070), (25740, 25991)]