25654185960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{98473}}^1$

素因数の和:98667

約数の個数: 128

約数和(自身を含む): 83379905280

約数和(自身を除く): 57725719320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 167, 195, 260, 312, 334, 390, 501, 520, 668, 780, 835, 1002, 1336, 1560, 1670, 2004, 2171, 2505, 3340, 4008, 4342, 5010, 6513, 6680, 8684, 10020, 10855, 13026, 17368, 20040, 21710, 26052, 32565, 43420, 52104, 65130, 86840, 98473, 130260, 196946, 260520, 295419, 393892, 492365, 590838, 787784, 984730, 1181676, 1280149, 1477095, 1969460, 2363352, 2560298, 2954190, 3840447, 3938920, 5120596, 5908380, 6400745, 7680894, 10241192, 11816760, 12801490, 15361788, 16444991, 19202235, 25602980, 30723576, 32889982, 38404470, 49334973, 51205960, 65779964, 76808940, 82224955, 98669946, 131559928, 153617880, 164449910, 197339892, 213784883, 246674865, 328899820, 394679784, 427569766, 493349730, 641354649, 657799640, 855139532, 986699460, 1068924415, 1282709298, 1710279064, 1973398920, 2137848830, 2565418596, 3206773245, 4275697660, 5130837192, 6413546490, 8551395320, 12827092980, 25654185960]

約数ペア:

[(1, 25654185960), (2, 12827092980), (3, 8551395320), (4, 6413546490), (5, 5130837192), (6, 4275697660), (8, 3206773245), (10, 2565418596), (12, 2137848830), (13, 1973398920), (15, 1710279064), (20, 1282709298), (24, 1068924415), (26, 986699460), (30, 855139532), (39, 657799640), (40, 641354649), (52, 493349730), (60, 427569766), (65, 394679784), (78, 328899820), (104, 246674865), (120, 213784883), (130, 197339892), (156, 164449910), (167, 153617880), (195, 131559928), (260, 98669946), (312, 82224955), (334, 76808940), (390, 65779964), (501, 51205960), (520, 49334973), (668, 38404470), (780, 32889982), (835, 30723576), (1002, 25602980), (1336, 19202235), (1560, 16444991), (1670, 15361788), (2004, 12801490), (2171, 11816760), (2505, 10241192), (3340, 7680894), (4008, 6400745), (4342, 5908380), (5010, 5120596), (6513, 3938920), (6680, 3840447), (8684, 2954190), (10020, 2560298), (10855, 2363352), (13026, 1969460), (17368, 1477095), (20040, 1280149), (21710, 1181676), (26052, 984730), (32565, 787784), (43420, 590838), (52104, 492365), (65130, 393892), (86840, 295419), (98473, 260520), (130260, 196946)]