90323040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11069}}^1$

素因数の和:11104

約数の個数: 96

約数和(自身を含む): 301281120

約数和(自身を除く): 210958080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 11069, 22138, 33207, 44276, 55345, 66414, 88552, 110690, 132828, 166035, 177104, 188173, 221380, 265656, 332070, 354208, 376346, 442760, 531312, 564519, 664140, 752692, 885520, 940865, 1062624, 1129038, 1328280, 1505384, 1771040, 1881730, 2258076, 2656560, 2822595, 3010768, 3763460, 4516152, 5313120, 5645190, 6021536, 7526920, 9032304, 11290380, 15053840, 18064608, 22580760, 30107680, 45161520, 90323040]

約数ペア:

[(1, 90323040), (2, 45161520), (3, 30107680), (4, 22580760), (5, 18064608), (6, 15053840), (8, 11290380), (10, 9032304), (12, 7526920), (15, 6021536), (16, 5645190), (17, 5313120), (20, 4516152), (24, 3763460), (30, 3010768), (32, 2822595), (34, 2656560), (40, 2258076), (48, 1881730), (51, 1771040), (60, 1505384), (68, 1328280), (80, 1129038), (85, 1062624), (96, 940865), (102, 885520), (120, 752692), (136, 664140), (160, 564519), (170, 531312), (204, 442760), (240, 376346), (255, 354208), (272, 332070), (340, 265656), (408, 221380), (480, 188173), (510, 177104), (544, 166035), (680, 132828), (816, 110690), (1020, 88552), (1360, 66414), (1632, 55345), (2040, 44276), (2720, 33207), (4080, 22138), (8160, 11069)]