88463520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2671}}^1$

素因数の和:2715

約数の個数: 144

約数和(自身を含む): 315124992

約数和(自身を除く): 226661472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2671, 2760, 3312, 3680, 4140, 5342, 5520, 6624, 8013, 8280, 10684, 11040, 13355, 16026, 16560, 21368, 24039, 26710, 32052, 33120, 40065, 42736, 48078, 53420, 61433, 64104, 80130, 85472, 96156, 106840, 120195, 122866, 128208, 160260, 184299, 192312, 213680, 240390, 245732, 256416, 307165, 320520, 368598, 384624, 427360, 480780, 491464, 552897, 614330, 641040, 737196, 769248, 921495, 961560, 982928, 1105794, 1228660, 1282080, 1474392, 1842990, 1923120, 1965856, 2211588, 2457320, 2764485, 2948784, 3685980, 3846240, 4423176, 4914640, 5528970, 5897568, 7371960, 8846352, 9829280, 11057940, 14743920, 17692704, 22115880, 29487840, 44231760, 88463520]

約数ペア:

[(1, 88463520), (2, 44231760), (3, 29487840), (4, 22115880), (5, 17692704), (6, 14743920), (8, 11057940), (9, 9829280), (10, 8846352), (12, 7371960), (15, 5897568), (16, 5528970), (18, 4914640), (20, 4423176), (23, 3846240), (24, 3685980), (30, 2948784), (32, 2764485), (36, 2457320), (40, 2211588), (45, 1965856), (46, 1923120), (48, 1842990), (60, 1474392), (69, 1282080), (72, 1228660), (80, 1105794), (90, 982928), (92, 961560), (96, 921495), (115, 769248), (120, 737196), (138, 641040), (144, 614330), (160, 552897), (180, 491464), (184, 480780), (207, 427360), (230, 384624), (240, 368598), (276, 320520), (288, 307165), (345, 256416), (360, 245732), (368, 240390), (414, 213680), (460, 192312), (480, 184299), (552, 160260), (690, 128208), (720, 122866), (736, 120195), (828, 106840), (920, 96156), (1035, 85472), (1104, 80130), (1380, 64104), (1440, 61433), (1656, 53420), (1840, 48078), (2070, 42736), (2208, 40065), (2671, 33120), (2760, 32052), (3312, 26710), (3680, 24039), (4140, 21368), (5342, 16560), (5520, 16026), (6624, 13355), (8013, 11040), (8280, 10684)]