148315320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 497664000

約数和(自身を除く): 349348680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 191, 216, 270, 360, 382, 540, 573, 719, 764, 955, 1080, 1146, 1438, 1528, 1719, 1910, 2157, 2292, 2865, 2876, 3438, 3595, 3820, 4314, 4584, 5157, 5730, 5752, 6471, 6876, 7190, 7640, 8595, 8628, 10314, 10785, 11460, 12942, 13752, 14380, 17190, 17256, 19413, 20628, 21570, 22920, 25785, 25884, 28760, 32355, 34380, 38826, 41256, 43140, 51570, 51768, 64710, 68760, 77652, 86280, 97065, 103140, 129420, 137329, 155304, 194130, 206280, 258840, 274658, 388260, 411987, 549316, 686645, 776520, 823974, 1098632, 1235961, 1373290, 1647948, 2059935, 2471922, 2746580, 3295896, 3707883, 4119870, 4943844, 5493160, 6179805, 7415766, 8239740, 9887688, 12359610, 14831532, 16479480, 18539415, 24719220, 29663064, 37078830, 49438440, 74157660, 148315320]

約数ペア:

[(1, 148315320), (2, 74157660), (3, 49438440), (4, 37078830), (5, 29663064), (6, 24719220), (8, 18539415), (9, 16479480), (10, 14831532), (12, 12359610), (15, 9887688), (18, 8239740), (20, 7415766), (24, 6179805), (27, 5493160), (30, 4943844), (36, 4119870), (40, 3707883), (45, 3295896), (54, 2746580), (60, 2471922), (72, 2059935), (90, 1647948), (108, 1373290), (120, 1235961), (135, 1098632), (180, 823974), (191, 776520), (216, 686645), (270, 549316), (360, 411987), (382, 388260), (540, 274658), (573, 258840), (719, 206280), (764, 194130), (955, 155304), (1080, 137329), (1146, 129420), (1438, 103140), (1528, 97065), (1719, 86280), (1910, 77652), (2157, 68760), (2292, 64710), (2865, 51768), (2876, 51570), (3438, 43140), (3595, 41256), (3820, 38826), (4314, 34380), (4584, 32355), (5157, 28760), (5730, 25884), (5752, 25785), (6471, 22920), (6876, 21570), (7190, 20628), (7640, 19413), (8595, 17256), (8628, 17190), (10314, 14380), (10785, 13752), (11460, 12942)]