373215780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1386

約数の個数: 144

約数和(自身を含む): 1299777024

約数和(自身を除く): 926561244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 271, 315, 420, 542, 630, 813, 1084, 1093, 1260, 1355, 1626, 1897, 2186, 2439, 2710, 3252, 3279, 3794, 4065, 4372, 4878, 5420, 5465, 5691, 6558, 7588, 7651, 8130, 9485, 9756, 9837, 10930, 11382, 12195, 13116, 15302, 16260, 16395, 17073, 18970, 19674, 21860, 22764, 22953, 24390, 28455, 30604, 32790, 34146, 37940, 38255, 39348, 45906, 48780, 49185, 56910, 65580, 68292, 68859, 76510, 85365, 91812, 98370, 113820, 114765, 137718, 153020, 170730, 196740, 229530, 275436, 296203, 341460, 344295, 459060, 592406, 688590, 888609, 1184812, 1377180, 1481015, 1777218, 2073421, 2665827, 2962030, 3554436, 4146842, 4443045, 5331654, 5924060, 6220263, 8293684, 8886090, 10367105, 10663308, 12440526, 13329135, 17772180, 18660789, 20734210, 24881052, 26658270, 31101315, 37321578, 41468420, 53316540, 62202630, 74643156, 93303945, 124405260, 186607890, 373215780]

約数ペア:

[(1, 373215780), (2, 186607890), (3, 124405260), (4, 93303945), (5, 74643156), (6, 62202630), (7, 53316540), (9, 41468420), (10, 37321578), (12, 31101315), (14, 26658270), (15, 24881052), (18, 20734210), (20, 18660789), (21, 17772180), (28, 13329135), (30, 12440526), (35, 10663308), (36, 10367105), (42, 8886090), (45, 8293684), (60, 6220263), (63, 5924060), (70, 5331654), (84, 4443045), (90, 4146842), (105, 3554436), (126, 2962030), (140, 2665827), (180, 2073421), (210, 1777218), (252, 1481015), (271, 1377180), (315, 1184812), (420, 888609), (542, 688590), (630, 592406), (813, 459060), (1084, 344295), (1093, 341460), (1260, 296203), (1355, 275436), (1626, 229530), (1897, 196740), (2186, 170730), (2439, 153020), (2710, 137718), (3252, 114765), (3279, 113820), (3794, 98370), (4065, 91812), (4372, 85365), (4878, 76510), (5420, 68859), (5465, 68292), (5691, 65580), (6558, 56910), (7588, 49185), (7651, 48780), (8130, 45906), (9485, 39348), (9756, 38255), (9837, 37940), (10930, 34146), (11382, 32790), (12195, 30604), (13116, 28455), (15302, 24390), (16260, 22953), (16395, 22764), (17073, 21860), (18970, 19674)]