985550160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 320

約数和(自身を含む): 3631196160

約数和(自身を除く): 2645646000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 61, 70, 80, 84, 105, 112, 118, 120, 122, 140, 163, 168, 177, 183, 210, 236, 240, 244, 280, 295, 305, 326, 336, 354, 366, 413, 420, 427, 472, 488, 489, 560, 590, 610, 652, 708, 732, 815, 826, 840, 854, 885, 915, 944, 976, 978, 1141, 1180, 1220, 1239, 1281, 1304, 1416, 1464, 1630, 1652, 1680, 1708, 1770, 1830, 1956, 2065, 2135, 2282, 2360, 2440, 2445, 2478, 2562, 2608, 2832, 2928, 3260, 3304, 3416, 3423, 3540, 3599, 3660, 3912, 4130, 4270, 4564, 4720, 4880, 4890, 4956, 5124, 5705, 6195, 6405, 6520, 6608, 6832, 6846, 7080, 7198, 7320, 7824, 8260, 8540, 9128, 9617, 9780, 9912, 9943, 10248, 10797, 11410, 12390, 12810, 13040, 13692, 14160, 14396, 14640, 16520, 17080, 17115, 17995, 18256, 19234, 19560, 19824, 19886, 20496, 21594, 22820, 24780, 25193, 25620, 27384, 28792, 28851, 29829, 33040, 34160, 34230, 35990, 38468, 39120, 39772, 43188, 45640, 48085, 49560, 49715, 50386, 51240, 53985, 54768, 57584, 57702, 59658, 67319, 68460, 69601, 71980, 75579, 76936, 79544, 86376, 91280, 96170, 99120, 99430, 100772, 102480, 107970, 115404, 119316, 125965, 134638, 136920, 139202, 143960, 144255, 149145, 151158, 153872, 159088, 172752, 192340, 198860, 201544, 201957, 208803, 215940, 230808, 238632, 251930, 269276, 273840, 278404, 287920, 288510, 298290, 302316, 336595, 348005, 377895, 384680, 397720, 403088, 403914, 417606, 431880, 461616, 477264, 503860, 538552, 556808, 577020, 586637, 596580, 604632, 673190, 696010, 755790, 769360, 795440, 807828, 835212, 863760, 1007720, 1009785, 1044015, 1077104, 1113616, 1154040, 1173274, 1193160, 1209264, 1346380, 1392020, 1511580, 1615656, 1670424, 1759911, 2015440, 2019570, 2088030, 2308080, 2346548, 2386320, 2692760, 2784040, 2933185, 3023160, 3231312, 3340848, 3519822, 4039140, 4106459, 4176060, 4693096, 5385520, 5568080, 5866370, 6046320, 7039644, 8078280, 8212918, 8352120, 8799555, 9386192, 11732740, 12319377, 14079288, 16156560, 16425836, 16704240, 17599110, 20532295, 23465480, 24638754, 28158576, 32851672, 35198220, 41064590, 46930960, 49277508, 61596885, 65703344, 70396440, 82129180, 98555016, 123193770, 140792880, 164258360, 197110032, 246387540, 328516720, 492775080, 985550160]

約数ペア:

[(1, 985550160), (2, 492775080), (3, 328516720), (4, 246387540), (5, 197110032), (6, 164258360), (7, 140792880), (8, 123193770), (10, 98555016), (12, 82129180), (14, 70396440), (15, 65703344), (16, 61596885), (20, 49277508), (21, 46930960), (24, 41064590), (28, 35198220), (30, 32851672), (35, 28158576), (40, 24638754), (42, 23465480), (48, 20532295), (56, 17599110), (59, 16704240), (60, 16425836), (61, 16156560), (70, 14079288), (80, 12319377), (84, 11732740), (105, 9386192), (112, 8799555), (118, 8352120), (120, 8212918), (122, 8078280), (140, 7039644), (163, 6046320), (168, 5866370), (177, 5568080), (183, 5385520), (210, 4693096), (236, 4176060), (240, 4106459), (244, 4039140), (280, 3519822), (295, 3340848), (305, 3231312), (326, 3023160), (336, 2933185), (354, 2784040), (366, 2692760), (413, 2386320), (420, 2346548), (427, 2308080), (472, 2088030), (488, 2019570), (489, 2015440), (560, 1759911), (590, 1670424), (610, 1615656), (652, 1511580), (708, 1392020), (732, 1346380), (815, 1209264), (826, 1193160), (840, 1173274), (854, 1154040), (885, 1113616), (915, 1077104), (944, 1044015), (976, 1009785), (978, 1007720), (1141, 863760), (1180, 835212), (1220, 807828), (1239, 795440), (1281, 769360), (1304, 755790), (1416, 696010), (1464, 673190), (1630, 604632), (1652, 596580), (1680, 586637), (1708, 577020), (1770, 556808), (1830, 538552), (1956, 503860), (2065, 477264), (2135, 461616), (2282, 431880), (2360, 417606), (2440, 403914), (2445, 403088), (2478, 397720), (2562, 384680), (2608, 377895), (2832, 348005), (2928, 336595), (3260, 302316), (3304, 298290), (3416, 288510), (3423, 287920), (3540, 278404), (3599, 273840), (3660, 269276), (3912, 251930), (4130, 238632), (4270, 230808), (4564, 215940), (4720, 208803), (4880, 201957), (4890, 201544), (4956, 198860), (5124, 192340), (5705, 172752), (6195, 159088), (6405, 153872), (6520, 151158), (6608, 149145), (6832, 144255), (6846, 143960), (7080, 139202), (7198, 136920), (7320, 134638), (7824, 125965), (8260, 119316), (8540, 115404), (9128, 107970), (9617, 102480), (9780, 100772), (9912, 99430), (9943, 99120), (10248, 96170), (10797, 91280), (11410, 86376), (12390, 79544), (12810, 76936), (13040, 75579), (13692, 71980), (14160, 69601), (14396, 68460), (14640, 67319), (16520, 59658), (17080, 57702), (17115, 57584), (17995, 54768), (18256, 53985), (19234, 51240), (19560, 50386), (19824, 49715), (19886, 49560), (20496, 48085), (21594, 45640), (22820, 43188), (24780, 39772), (25193, 39120), (25620, 38468), (27384, 35990), (28792, 34230), (28851, 34160), (29829, 33040)]