90177222480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{8689}}^1$

素因数の和:9309

約数の個数: 160

約数和(自身を含む): 283493105280

約数和(自身を除く): 193315882800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 521, 664, 830, 996, 1042, 1245, 1328, 1563, 1660, 1992, 2084, 2490, 2605, 3126, 3320, 3984, 4168, 4980, 5210, 6252, 6640, 7815, 8336, 8689, 9960, 10420, 12504, 15630, 17378, 19920, 20840, 25008, 26067, 31260, 34756, 41680, 43243, 43445, 52134, 62520, 69512, 86486, 86890, 104268, 125040, 129729, 130335, 139024, 172972, 173780, 208536, 216215, 259458, 260670, 345944, 347560, 417072, 432430, 518916, 521340, 648645, 691888, 695120, 721187, 864860, 1037832, 1042680, 1297290, 1442374, 1729720, 2075664, 2085360, 2163561, 2594580, 2884748, 3459440, 3605935, 4327122, 4526969, 5189160, 5769496, 7211870, 8654244, 9053938, 10378320, 10817805, 11538992, 13580907, 14423740, 17308488, 18107876, 21635610, 22634845, 27161814, 28847480, 34616976, 36215752, 43271220, 45269690, 54323628, 57694960, 67904535, 72431504, 86542440, 90539380, 108647256, 135809070, 173084880, 181078760, 217294512, 271618140, 362157520, 375738427, 543236280, 751476854, 1086472560, 1127215281, 1502953708, 1878692135, 2254430562, 3005907416, 3757384270, 4508861124, 5636076405, 6011814832, 7514768540, 9017722248, 11272152810, 15029537080, 18035444496, 22544305620, 30059074160, 45088611240, 90177222480]

約数ペア:

[(1, 90177222480), (2, 45088611240), (3, 30059074160), (4, 22544305620), (5, 18035444496), (6, 15029537080), (8, 11272152810), (10, 9017722248), (12, 7514768540), (15, 6011814832), (16, 5636076405), (20, 4508861124), (24, 3757384270), (30, 3005907416), (40, 2254430562), (48, 1878692135), (60, 1502953708), (80, 1127215281), (83, 1086472560), (120, 751476854), (166, 543236280), (240, 375738427), (249, 362157520), (332, 271618140), (415, 217294512), (498, 181078760), (521, 173084880), (664, 135809070), (830, 108647256), (996, 90539380), (1042, 86542440), (1245, 72431504), (1328, 67904535), (1563, 57694960), (1660, 54323628), (1992, 45269690), (2084, 43271220), (2490, 36215752), (2605, 34616976), (3126, 28847480), (3320, 27161814), (3984, 22634845), (4168, 21635610), (4980, 18107876), (5210, 17308488), (6252, 14423740), (6640, 13580907), (7815, 11538992), (8336, 10817805), (8689, 10378320), (9960, 9053938), (10420, 8654244), (12504, 7211870), (15630, 5769496), (17378, 5189160), (19920, 4526969), (20840, 4327122), (25008, 3605935), (26067, 3459440), (31260, 2884748), (34756, 2594580), (41680, 2163561), (43243, 2085360), (43445, 2075664), (52134, 1729720), (62520, 1442374), (69512, 1297290), (86486, 1042680), (86890, 1037832), (104268, 864860), (125040, 721187), (129729, 695120), (130335, 691888), (139024, 648645), (172972, 521340), (173780, 518916), (208536, 432430), (216215, 417072), (259458, 347560), (260670, 345944)]