10287157020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1667}}^1\times {\mathrm{2099}}^1$

素因数の和:3792

約数の個数: 144

約数和(自身を含む): 33542812800

約数和(自身を除く): 23255655780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 1667, 2099, 2940, 3334, 4198, 5001, 6297, 6668, 8335, 8396, 10002, 10495, 11669, 12594, 14693, 16670, 20004, 20990, 23338, 25005, 25188, 29386, 31485, 33340, 35007, 41980, 44079, 46676, 50010, 58345, 58772, 62970, 70014, 73465, 81683, 88158, 100020, 102851, 116690, 125940, 140028, 146930, 163366, 175035, 176316, 205702, 220395, 233380, 245049, 293860, 308553, 326732, 350070, 408415, 411404, 440790, 490098, 514255, 617106, 700140, 816830, 881580, 980196, 1028510, 1225245, 1234212, 1542765, 1633660, 2057020, 2450490, 3085530, 3499033, 4900980, 6171060, 6998066, 10497099, 13996132, 17495165, 20994198, 24493231, 34990330, 41988396, 48986462, 52485495, 69980660, 73479693, 97972924, 104970990, 122466155, 146959386, 171452617, 209941980, 244932310, 293918772, 342905234, 367398465, 489864620, 514357851, 685810468, 734796930, 857263085, 1028715702, 1469593860, 1714526170, 2057431404, 2571789255, 3429052340, 5143578510, 10287157020]

約数ペア:

[(1, 10287157020), (2, 5143578510), (3, 3429052340), (4, 2571789255), (5, 2057431404), (6, 1714526170), (7, 1469593860), (10, 1028715702), (12, 857263085), (14, 734796930), (15, 685810468), (20, 514357851), (21, 489864620), (28, 367398465), (30, 342905234), (35, 293918772), (42, 244932310), (49, 209941980), (60, 171452617), (70, 146959386), (84, 122466155), (98, 104970990), (105, 97972924), (140, 73479693), (147, 69980660), (196, 52485495), (210, 48986462), (245, 41988396), (294, 34990330), (420, 24493231), (490, 20994198), (588, 17495165), (735, 13996132), (980, 10497099), (1470, 6998066), (1667, 6171060), (2099, 4900980), (2940, 3499033), (3334, 3085530), (4198, 2450490), (5001, 2057020), (6297, 1633660), (6668, 1542765), (8335, 1234212), (8396, 1225245), (10002, 1028510), (10495, 980196), (11669, 881580), (12594, 816830), (14693, 700140), (16670, 617106), (20004, 514255), (20990, 490098), (23338, 440790), (25005, 411404), (25188, 408415), (29386, 350070), (31485, 326732), (33340, 308553), (35007, 293860), (41980, 245049), (44079, 233380), (46676, 220395), (50010, 205702), (58345, 176316), (58772, 175035), (62970, 163366), (70014, 146930), (73465, 140028), (81683, 125940), (88158, 116690), (100020, 102851)]