15214779720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1570

約数の個数: 512

約数和(自身を含む): 61890048000

約数和(自身を除く): 46675268280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 73, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 146, 152, 168, 171, 180, 189, 190, 210, 216, 219, 228, 252, 266, 270, 280, 285, 292, 315, 342, 360, 365, 378, 380, 399, 420, 438, 456, 504, 511, 513, 532, 540, 570, 584, 630, 657, 665, 684, 730, 756, 760, 798, 840, 855, 876, 945, 1022, 1026, 1064, 1080, 1095, 1140, 1197, 1260, 1314, 1330, 1368, 1387, 1451, 1460, 1512, 1533, 1596, 1710, 1752, 1890, 1971, 1995, 2044, 2052, 2190, 2280, 2394, 2520, 2555, 2565, 2628, 2660, 2774, 2902, 2920, 3066, 3192, 3285, 3420, 3591, 3780, 3942, 3990, 4088, 4104, 4161, 4353, 4380, 4599, 4788, 5110, 5130, 5256, 5320, 5548, 5804, 5985, 6132, 6570, 6840, 6935, 7182, 7255, 7560, 7665, 7884, 7980, 8322, 8706, 8760, 9198, 9576, 9709, 9855, 10157, 10220, 10260, 11096, 11608, 11970, 12264, 12483, 13059, 13140, 13797, 13870, 14364, 14510, 15330, 15768, 15960, 16644, 17412, 17955, 18396, 19418, 19710, 20314, 20440, 20520, 20805, 21765, 22995, 23940, 24966, 26118, 26280, 27569, 27594, 27740, 28728, 29020, 29127, 30471, 30660, 33288, 34824, 35910, 36792, 37449, 38836, 39177, 39420, 40628, 41610, 43530, 45990, 47880, 48545, 49932, 50785, 52236, 55138, 55188, 55480, 58040, 58254, 60942, 61320, 62415, 65295, 68985, 71820, 74898, 77672, 78354, 78840, 81256, 82707, 83220, 87060, 87381, 91413, 91980, 97090, 99864, 101570, 104472, 105923, 110276, 110376, 116508, 121884, 124830, 130590, 137845, 137970, 143640, 145635, 149796, 152355, 156708, 165414, 166440, 174120, 174762, 182826, 183960, 187245, 192983, 194180, 195885, 203140, 211846, 220552, 233016, 243768, 248121, 249660, 261180, 262143, 274239, 275690, 275940, 291270, 299592, 304710, 313416, 317769, 330828, 349524, 365652, 374490, 385966, 388360, 391770, 406280, 413535, 423692, 436905, 457065, 496242, 499320, 522360, 524286, 529615, 548478, 551380, 551880, 578949, 582540, 609420, 635538, 661656, 699048, 731304, 741461, 744363, 748980, 771932, 783540, 827070, 847384, 873810, 914130, 953307, 964915, 992484, 1048572, 1059230, 1096956, 1102760, 1157898, 1165080, 1218840, 1240605, 1271076, 1310715, 1371195, 1482922, 1488726, 1497960, 1543864, 1567080, 1588845, 1654140, 1736847, 1747620, 1828260, 1906614, 1929830, 1984968, 2012537, 2097144, 2118460, 2193912, 2224383, 2315796, 2481210, 2542152, 2621430, 2742390, 2859921, 2894745, 2965844, 2977452, 3177690, 3308280, 3473694, 3495240, 3656520, 3707305, 3721815, 3813228, 3859660, 4025074, 4236920, 4448766, 4631592, 4766535, 4962420, 5210541, 5242860, 5484780, 5719842, 5789490, 5931688, 5954904, 6037611, 6355380, 6673149, 6947388, 7414610, 7443630, 7626456, 7719320, 8050148, 8684235, 8897532, 9533070, 9924840, 10062685, 10421082, 10485720, 10969560, 11121915, 11439684, 11578980, 12075222, 12710760, 13346298, 13894776, 14087759, 14299605, 14829220, 14887260, 16100296, 17368470, 17795064, 18112833, 19066140, 20019447, 20125370, 20842164, 22243830, 22879368, 23157960, 24150444, 26052705, 26692596, 28175518, 28599210, 29658440, 29774520, 30188055, 33365745, 34736940, 36225666, 38132280, 40038894, 40250740, 41684328, 42263277, 44487660, 48300888, 52105410, 53385192, 54338499, 56351036, 57198420, 60376110, 66731490, 69473880, 70438795, 72451332, 80077788, 80501480, 84526554, 88975320, 90564165, 100097235, 104210820, 108676998, 112702072, 114396840, 120752220, 126789831, 133462980, 140877590, 144902664, 160155576, 169053108, 181128330, 200194470, 208421640, 211316385, 217353996, 241504440, 253579662, 266925960, 271692495, 281755180, 338106216, 362256660, 380369493, 400388940, 422632770, 434707992, 507159324, 543384990, 563510360, 633949155, 724513320, 760738986, 800777880, 845265540, 1014318648, 1086769980, 1267898310, 1521477972, 1690531080, 1901847465, 2173539960, 2535796620, 3042955944, 3803694930, 5071593240, 7607389860, 15214779720]

約数ペア:

[(1, 15214779720), (2, 7607389860), (3, 5071593240), (4, 3803694930), (5, 3042955944), (6, 2535796620), (7, 2173539960), (8, 1901847465), (9, 1690531080), (10, 1521477972), (12, 1267898310), (14, 1086769980), (15, 1014318648), (18, 845265540), (19, 800777880), (20, 760738986), (21, 724513320), (24, 633949155), (27, 563510360), (28, 543384990), (30, 507159324), (35, 434707992), (36, 422632770), (38, 400388940), (40, 380369493), (42, 362256660), (45, 338106216), (54, 281755180), (56, 271692495), (57, 266925960), (60, 253579662), (63, 241504440), (70, 217353996), (72, 211316385), (73, 208421640), (76, 200194470), (84, 181128330), (90, 169053108), (95, 160155576), (105, 144902664), (108, 140877590), (114, 133462980), (120, 126789831), (126, 120752220), (133, 114396840), (135, 112702072), (140, 108676998), (146, 104210820), (152, 100097235), (168, 90564165), (171, 88975320), (180, 84526554), (189, 80501480), (190, 80077788), (210, 72451332), (216, 70438795), (219, 69473880), (228, 66731490), (252, 60376110), (266, 57198420), (270, 56351036), (280, 54338499), (285, 53385192), (292, 52105410), (315, 48300888), (342, 44487660), (360, 42263277), (365, 41684328), (378, 40250740), (380, 40038894), (399, 38132280), (420, 36225666), (438, 34736940), (456, 33365745), (504, 30188055), (511, 29774520), (513, 29658440), (532, 28599210), (540, 28175518), (570, 26692596), (584, 26052705), (630, 24150444), (657, 23157960), (665, 22879368), (684, 22243830), (730, 20842164), (756, 20125370), (760, 20019447), (798, 19066140), (840, 18112833), (855, 17795064), (876, 17368470), (945, 16100296), (1022, 14887260), (1026, 14829220), (1064, 14299605), (1080, 14087759), (1095, 13894776), (1140, 13346298), (1197, 12710760), (1260, 12075222), (1314, 11578980), (1330, 11439684), (1368, 11121915), (1387, 10969560), (1451, 10485720), (1460, 10421082), (1512, 10062685), (1533, 9924840), (1596, 9533070), (1710, 8897532), (1752, 8684235), (1890, 8050148), (1971, 7719320), (1995, 7626456), (2044, 7443630), (2052, 7414610), (2190, 6947388), (2280, 6673149), (2394, 6355380), (2520, 6037611), (2555, 5954904), (2565, 5931688), (2628, 5789490), (2660, 5719842), (2774, 5484780), (2902, 5242860), (2920, 5210541), (3066, 4962420), (3192, 4766535), (3285, 4631592), (3420, 4448766), (3591, 4236920), (3780, 4025074), (3942, 3859660), (3990, 3813228), (4088, 3721815), (4104, 3707305), (4161, 3656520), (4353, 3495240), (4380, 3473694), (4599, 3308280), (4788, 3177690), (5110, 2977452), (5130, 2965844), (5256, 2894745), (5320, 2859921), (5548, 2742390), (5804, 2621430), (5985, 2542152), (6132, 2481210), (6570, 2315796), (6840, 2224383), (6935, 2193912), (7182, 2118460), (7255, 2097144), (7560, 2012537), (7665, 1984968), (7884, 1929830), (7980, 1906614), (8322, 1828260), (8706, 1747620), (8760, 1736847), (9198, 1654140), (9576, 1588845), (9709, 1567080), (9855, 1543864), (10157, 1497960), (10220, 1488726), (10260, 1482922), (11096, 1371195), (11608, 1310715), (11970, 1271076), (12264, 1240605), (12483, 1218840), (13059, 1165080), (13140, 1157898), (13797, 1102760), (13870, 1096956), (14364, 1059230), (14510, 1048572), (15330, 992484), (15768, 964915), (15960, 953307), (16644, 914130), (17412, 873810), (17955, 847384), (18396, 827070), (19418, 783540), (19710, 771932), (20314, 748980), (20440, 744363), (20520, 741461), (20805, 731304), (21765, 699048), (22995, 661656), (23940, 635538), (24966, 609420), (26118, 582540), (26280, 578949), (27569, 551880), (27594, 551380), (27740, 548478), (28728, 529615), (29020, 524286), (29127, 522360), (30471, 499320), (30660, 496242), (33288, 457065), (34824, 436905), (35910, 423692), (36792, 413535), (37449, 406280), (38836, 391770), (39177, 388360), (39420, 385966), (40628, 374490), (41610, 365652), (43530, 349524), (45990, 330828), (47880, 317769), (48545, 313416), (49932, 304710), (50785, 299592), (52236, 291270), (55138, 275940), (55188, 275690), (55480, 274239), (58040, 262143), (58254, 261180), (60942, 249660), (61320, 248121), (62415, 243768), (65295, 233016), (68985, 220552), (71820, 211846), (74898, 203140), (77672, 195885), (78354, 194180), (78840, 192983), (81256, 187245), (82707, 183960), (83220, 182826), (87060, 174762), (87381, 174120), (91413, 166440), (91980, 165414), (97090, 156708), (99864, 152355), (101570, 149796), (104472, 145635), (105923, 143640), (110276, 137970), (110376, 137845), (116508, 130590), (121884, 124830)]