1562907120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{23011}}^1$

素因数の和:23310

約数の個数: 80

約数和(自身を含む): 4862343552

約数和(自身を除く): 3299436432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4528, 5660, 6792, 8490, 11320, 13584, 16980, 22640, 23011, 33960, 46022, 67920, 69033, 92044, 115055, 138066, 184088, 230110, 276132, 345165, 368176, 460220, 552264, 690330, 920440, 1104528, 1380660, 1840880, 2761320, 5522640, 6512113, 13024226, 19536339, 26048452, 32560565, 39072678, 52096904, 65121130, 78145356, 97681695, 104193808, 130242260, 156290712, 195363390, 260484520, 312581424, 390726780, 520969040, 781453560, 1562907120]

約数ペア:

[(1, 1562907120), (2, 781453560), (3, 520969040), (4, 390726780), (5, 312581424), (6, 260484520), (8, 195363390), (10, 156290712), (12, 130242260), (15, 104193808), (16, 97681695), (20, 78145356), (24, 65121130), (30, 52096904), (40, 39072678), (48, 32560565), (60, 26048452), (80, 19536339), (120, 13024226), (240, 6512113), (283, 5522640), (566, 2761320), (849, 1840880), (1132, 1380660), (1415, 1104528), (1698, 920440), (2264, 690330), (2830, 552264), (3396, 460220), (4245, 368176), (4528, 345165), (5660, 276132), (6792, 230110), (8490, 184088), (11320, 138066), (13584, 115055), (16980, 92044), (22640, 69033), (23011, 67920), (33960, 46022)]