250489200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16057}}^1$

素因数の和:16091

約数の個数: 120

約数和(自身を含む): 864177328

約数和(自身を除く): 613688128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 16057, 32114, 48171, 64228, 80285, 96342, 128456, 160570, 192684, 208741, 240855, 256912, 321140, 385368, 401425, 417482, 481710, 626223, 642280, 770736, 802850, 834964, 963420, 1043705, 1204275, 1252446, 1284560, 1605700, 1669928, 1926840, 2087410, 2408550, 2504892, 3131115, 3211400, 3339856, 3853680, 4174820, 4817100, 5009784, 5218525, 6262230, 6422800, 8349640, 9634200, 10019568, 10437050, 12524460, 15655575, 16699280, 19268400, 20874100, 25048920, 31311150, 41748200, 50097840, 62622300, 83496400, 125244600, 250489200]

約数ペア:

[(1, 250489200), (2, 125244600), (3, 83496400), (4, 62622300), (5, 50097840), (6, 41748200), (8, 31311150), (10, 25048920), (12, 20874100), (13, 19268400), (15, 16699280), (16, 15655575), (20, 12524460), (24, 10437050), (25, 10019568), (26, 9634200), (30, 8349640), (39, 6422800), (40, 6262230), (48, 5218525), (50, 5009784), (52, 4817100), (60, 4174820), (65, 3853680), (75, 3339856), (78, 3211400), (80, 3131115), (100, 2504892), (104, 2408550), (120, 2087410), (130, 1926840), (150, 1669928), (156, 1605700), (195, 1284560), (200, 1252446), (208, 1204275), (240, 1043705), (260, 963420), (300, 834964), (312, 802850), (325, 770736), (390, 642280), (400, 626223), (520, 481710), (600, 417482), (624, 401425), (650, 385368), (780, 321140), (975, 256912), (1040, 240855), (1200, 208741), (1300, 192684), (1560, 160570), (1950, 128456), (2600, 96342), (3120, 80285), (3900, 64228), (5200, 48171), (7800, 32114), (15600, 16057)]