130025160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 445685760

約数和(自身を除く): 315660600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 61, 62, 72, 90, 93, 120, 122, 124, 155, 180, 183, 186, 191, 244, 248, 279, 305, 310, 360, 366, 372, 382, 465, 488, 549, 558, 573, 610, 620, 732, 744, 764, 915, 930, 955, 1098, 1116, 1146, 1220, 1240, 1395, 1464, 1528, 1719, 1830, 1860, 1891, 1910, 2196, 2232, 2292, 2440, 2745, 2790, 2865, 3438, 3660, 3720, 3782, 3820, 4392, 4584, 5490, 5580, 5673, 5730, 5921, 6876, 7320, 7564, 7640, 8595, 9455, 10980, 11160, 11346, 11460, 11651, 11842, 13752, 15128, 17019, 17190, 17763, 18910, 21960, 22692, 22920, 23302, 23684, 28365, 29605, 34038, 34380, 34953, 35526, 37820, 45384, 46604, 47368, 53289, 56730, 58255, 59210, 68076, 68760, 69906, 71052, 75640, 85095, 88815, 93208, 104859, 106578, 113460, 116510, 118420, 136152, 139812, 142104, 170190, 174765, 177630, 209718, 213156, 226920, 233020, 236840, 266445, 279624, 340380, 349530, 355260, 361181, 419436, 426312, 466040, 524295, 532890, 680760, 699060, 710520, 722362, 838872, 1048590, 1065780, 1083543, 1398120, 1444724, 1805905, 2097180, 2131560, 2167086, 2889448, 3250629, 3611810, 4194360, 4334172, 5417715, 6501258, 7223620, 8668344, 10835430, 13002516, 14447240, 16253145, 21670860, 26005032, 32506290, 43341720, 65012580, 130025160]

約数ペア:

[(1, 130025160), (2, 65012580), (3, 43341720), (4, 32506290), (5, 26005032), (6, 21670860), (8, 16253145), (9, 14447240), (10, 13002516), (12, 10835430), (15, 8668344), (18, 7223620), (20, 6501258), (24, 5417715), (30, 4334172), (31, 4194360), (36, 3611810), (40, 3250629), (45, 2889448), (60, 2167086), (61, 2131560), (62, 2097180), (72, 1805905), (90, 1444724), (93, 1398120), (120, 1083543), (122, 1065780), (124, 1048590), (155, 838872), (180, 722362), (183, 710520), (186, 699060), (191, 680760), (244, 532890), (248, 524295), (279, 466040), (305, 426312), (310, 419436), (360, 361181), (366, 355260), (372, 349530), (382, 340380), (465, 279624), (488, 266445), (549, 236840), (558, 233020), (573, 226920), (610, 213156), (620, 209718), (732, 177630), (744, 174765), (764, 170190), (915, 142104), (930, 139812), (955, 136152), (1098, 118420), (1116, 116510), (1146, 113460), (1220, 106578), (1240, 104859), (1395, 93208), (1464, 88815), (1528, 85095), (1719, 75640), (1830, 71052), (1860, 69906), (1891, 68760), (1910, 68076), (2196, 59210), (2232, 58255), (2292, 56730), (2440, 53289), (2745, 47368), (2790, 46604), (2865, 45384), (3438, 37820), (3660, 35526), (3720, 34953), (3782, 34380), (3820, 34038), (4392, 29605), (4584, 28365), (5490, 23684), (5580, 23302), (5673, 22920), (5730, 22692), (5921, 21960), (6876, 18910), (7320, 17763), (7564, 17190), (7640, 17019), (8595, 15128), (9455, 13752), (10980, 11842), (11160, 11651), (11346, 11460)]