1515162480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8231}}^1$

素因数の和:8319

約数の個数: 160

約数和(自身を含む): 5144670720

約数和(自身を除く): 3629508240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 295, 312, 354, 390, 472, 520, 590, 624, 708, 767, 780, 885, 944, 1040, 1180, 1416, 1534, 1560, 1770, 2301, 2360, 2832, 3068, 3120, 3540, 3835, 4602, 4720, 6136, 7080, 7670, 8231, 9204, 11505, 12272, 14160, 15340, 16462, 18408, 23010, 24693, 30680, 32924, 36816, 41155, 46020, 49386, 61360, 65848, 82310, 92040, 98772, 107003, 123465, 131696, 164620, 184080, 197544, 214006, 246930, 321009, 329240, 395088, 428012, 485629, 493860, 535015, 642018, 658480, 856024, 971258, 987720, 1070030, 1284036, 1456887, 1605045, 1712048, 1942516, 1975440, 2140060, 2428145, 2568072, 2913774, 3210090, 3885032, 4280120, 4856290, 5136144, 5827548, 6313177, 6420180, 7284435, 7770064, 8560240, 9712580, 11655096, 12626354, 12840360, 14568870, 18939531, 19425160, 23310192, 25252708, 25680720, 29137740, 31565885, 37879062, 38850320, 50505416, 58275480, 63131770, 75758124, 94697655, 101010832, 116550960, 126263540, 151516248, 189395310, 252527080, 303032496, 378790620, 505054160, 757581240, 1515162480]

約数ペア:

[(1, 1515162480), (2, 757581240), (3, 505054160), (4, 378790620), (5, 303032496), (6, 252527080), (8, 189395310), (10, 151516248), (12, 126263540), (13, 116550960), (15, 101010832), (16, 94697655), (20, 75758124), (24, 63131770), (26, 58275480), (30, 50505416), (39, 38850320), (40, 37879062), (48, 31565885), (52, 29137740), (59, 25680720), (60, 25252708), (65, 23310192), (78, 19425160), (80, 18939531), (104, 14568870), (118, 12840360), (120, 12626354), (130, 11655096), (156, 9712580), (177, 8560240), (195, 7770064), (208, 7284435), (236, 6420180), (240, 6313177), (260, 5827548), (295, 5136144), (312, 4856290), (354, 4280120), (390, 3885032), (472, 3210090), (520, 2913774), (590, 2568072), (624, 2428145), (708, 2140060), (767, 1975440), (780, 1942516), (885, 1712048), (944, 1605045), (1040, 1456887), (1180, 1284036), (1416, 1070030), (1534, 987720), (1560, 971258), (1770, 856024), (2301, 658480), (2360, 642018), (2832, 535015), (3068, 493860), (3120, 485629), (3540, 428012), (3835, 395088), (4602, 329240), (4720, 321009), (6136, 246930), (7080, 214006), (7670, 197544), (8231, 184080), (9204, 164620), (11505, 131696), (12272, 123465), (14160, 107003), (15340, 98772), (16462, 92040), (18408, 82310), (23010, 65848), (24693, 61360), (30680, 49386), (32924, 46020), (36816, 41155)]