15713505960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1\times {\mathrm{5413}}^1$

素因数の和:6867

約数の個数: 128

約数和(自身を含む): 49957793280

約数和(自身を除く): 34244287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1423, 2040, 2846, 4269, 5413, 5692, 7115, 8538, 10826, 11384, 14230, 16239, 17076, 21345, 21652, 24191, 27065, 28460, 32478, 34152, 42690, 43304, 48382, 54130, 56920, 64956, 72573, 81195, 85380, 92021, 96764, 108260, 120955, 129912, 145146, 162390, 170760, 184042, 193528, 216520, 241910, 276063, 290292, 324780, 362865, 368084, 460105, 483820, 552126, 580584, 649560, 725730, 736168, 920210, 967640, 1104252, 1380315, 1451460, 1840420, 2208504, 2760630, 2902920, 3680840, 5521260, 7702699, 11042520, 15405398, 23108097, 30810796, 38513495, 46216194, 61621592, 77026990, 92432388, 115540485, 130945883, 154053980, 184864776, 231080970, 261891766, 308107960, 392837649, 462161940, 523783532, 654729415, 785675298, 924323880, 1047567064, 1309458830, 1571350596, 1964188245, 2618917660, 3142701192, 3928376490, 5237835320, 7856752980, 15713505960]

約数ペア:

[(1, 15713505960), (2, 7856752980), (3, 5237835320), (4, 3928376490), (5, 3142701192), (6, 2618917660), (8, 1964188245), (10, 1571350596), (12, 1309458830), (15, 1047567064), (17, 924323880), (20, 785675298), (24, 654729415), (30, 523783532), (34, 462161940), (40, 392837649), (51, 308107960), (60, 261891766), (68, 231080970), (85, 184864776), (102, 154053980), (120, 130945883), (136, 115540485), (170, 92432388), (204, 77026990), (255, 61621592), (340, 46216194), (408, 38513495), (510, 30810796), (680, 23108097), (1020, 15405398), (1423, 11042520), (2040, 7702699), (2846, 5521260), (4269, 3680840), (5413, 2902920), (5692, 2760630), (7115, 2208504), (8538, 1840420), (10826, 1451460), (11384, 1380315), (14230, 1104252), (16239, 967640), (17076, 920210), (21345, 736168), (21652, 725730), (24191, 649560), (27065, 580584), (28460, 552126), (32478, 483820), (34152, 460105), (42690, 368084), (43304, 362865), (48382, 324780), (54130, 290292), (56920, 276063), (64956, 241910), (72573, 216520), (81195, 193528), (85380, 184042), (92021, 170760), (96764, 162390), (108260, 145146), (120955, 129912)]