940820640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3623}}^1$

素因数の和:4182

約数の個数: 96

約数和(自身を含む): 2969882496

約数和(自身を除く): 2029061856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 541, 1082, 1623, 2164, 2705, 3246, 3623, 4328, 5410, 6492, 7246, 8115, 8656, 10820, 10869, 12984, 14492, 16230, 17312, 18115, 21640, 21738, 25968, 28984, 32460, 36230, 43280, 43476, 51936, 54345, 57968, 64920, 72460, 86560, 86952, 108690, 115936, 129840, 144920, 173904, 217380, 259680, 289840, 347808, 434760, 579680, 869520, 1739040, 1960043, 3920086, 5880129, 7840172, 9800215, 11760258, 15680344, 19600430, 23520516, 29400645, 31360688, 39200860, 47041032, 58801290, 62721376, 78401720, 94082064, 117602580, 156803440, 188164128, 235205160, 313606880, 470410320, 940820640]

約数ペア:

[(1, 940820640), (2, 470410320), (3, 313606880), (4, 235205160), (5, 188164128), (6, 156803440), (8, 117602580), (10, 94082064), (12, 78401720), (15, 62721376), (16, 58801290), (20, 47041032), (24, 39200860), (30, 31360688), (32, 29400645), (40, 23520516), (48, 19600430), (60, 15680344), (80, 11760258), (96, 9800215), (120, 7840172), (160, 5880129), (240, 3920086), (480, 1960043), (541, 1739040), (1082, 869520), (1623, 579680), (2164, 434760), (2705, 347808), (3246, 289840), (3623, 259680), (4328, 217380), (5410, 173904), (6492, 144920), (7246, 129840), (8115, 115936), (8656, 108690), (10820, 86952), (10869, 86560), (12984, 72460), (14492, 64920), (16230, 57968), (17312, 54345), (18115, 51936), (21640, 43476), (21738, 43280), (25968, 36230), (28984, 32460)]