969706920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88801}}^1$

素因数の和:88835

約数の個数: 128

約数和(自身を含む): 3580496640

約数和(自身を除く): 2610789720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 88801, 177602, 266403, 355204, 444005, 532806, 621607, 710408, 888010, 1065612, 1154413, 1243214, 1332015, 1776020, 1864821, 2131224, 2308826, 2486428, 2664030, 3108035, 3463239, 3552040, 3729642, 4617652, 4972856, 5328060, 5772065, 6216070, 6926478, 7459284, 8080891, 9235304, 9324105, 10656120, 11544130, 12432140, 13852956, 14918568, 16161782, 17316195, 18648210, 23088260, 24242673, 24864280, 27705912, 32323564, 34632390, 37296420, 40404455, 46176520, 48485346, 64647128, 69264780, 74592840, 80808910, 96970692, 121213365, 138529560, 161617820, 193941384, 242426730, 323235640, 484853460, 969706920]

約数ペア:

[(1, 969706920), (2, 484853460), (3, 323235640), (4, 242426730), (5, 193941384), (6, 161617820), (7, 138529560), (8, 121213365), (10, 96970692), (12, 80808910), (13, 74592840), (14, 69264780), (15, 64647128), (20, 48485346), (21, 46176520), (24, 40404455), (26, 37296420), (28, 34632390), (30, 32323564), (35, 27705912), (39, 24864280), (40, 24242673), (42, 23088260), (52, 18648210), (56, 17316195), (60, 16161782), (65, 14918568), (70, 13852956), (78, 12432140), (84, 11544130), (91, 10656120), (104, 9324105), (105, 9235304), (120, 8080891), (130, 7459284), (140, 6926478), (156, 6216070), (168, 5772065), (182, 5328060), (195, 4972856), (210, 4617652), (260, 3729642), (273, 3552040), (280, 3463239), (312, 3108035), (364, 2664030), (390, 2486428), (420, 2308826), (455, 2131224), (520, 1864821), (546, 1776020), (728, 1332015), (780, 1243214), (840, 1154413), (910, 1065612), (1092, 888010), (1365, 710408), (1560, 621607), (1820, 532806), (2184, 444005), (2730, 355204), (3640, 266403), (5460, 177602), (10920, 88801)]