277125420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32299}}^1$

素因数の和:32335

約数の個数: 96

約数和(自身を含む): 911635200

約数和(自身を除く): 634509780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 32299, 64598, 96897, 129196, 161495, 193794, 322990, 355289, 387588, 419887, 484485, 645980, 710578, 839774, 968970, 1065867, 1259661, 1421156, 1679548, 1776445, 1937940, 2099435, 2131734, 2519322, 3552890, 4198870, 4263468, 4618757, 5038644, 5329335, 6298305, 7105780, 8397740, 9237514, 10658670, 12596610, 13856271, 18475028, 21317340, 23093785, 25193220, 27712542, 46187570, 55425084, 69281355, 92375140, 138562710, 277125420]

約数ペア:

[(1, 277125420), (2, 138562710), (3, 92375140), (4, 69281355), (5, 55425084), (6, 46187570), (10, 27712542), (11, 25193220), (12, 23093785), (13, 21317340), (15, 18475028), (20, 13856271), (22, 12596610), (26, 10658670), (30, 9237514), (33, 8397740), (39, 7105780), (44, 6298305), (52, 5329335), (55, 5038644), (60, 4618757), (65, 4263468), (66, 4198870), (78, 3552890), (110, 2519322), (130, 2131734), (132, 2099435), (143, 1937940), (156, 1776445), (165, 1679548), (195, 1421156), (220, 1259661), (260, 1065867), (286, 968970), (330, 839774), (390, 710578), (429, 645980), (572, 484485), (660, 419887), (715, 387588), (780, 355289), (858, 322990), (1430, 193794), (1716, 161495), (2145, 129196), (2860, 96897), (4290, 64598), (8580, 32299)]