2141432280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457571}}^1$

素因数の和:457601

約数の個数: 96

約数和(自身を含む): 7495029360

約数和(自身を除く): 5353597080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 457571, 915142, 1372713, 1830284, 2287855, 2745426, 3660568, 4118139, 4575710, 5490852, 5948423, 6863565, 8236278, 9151420, 10981704, 11896846, 13727130, 16472556, 17845269, 18302840, 20590695, 23793692, 27454260, 29742115, 32945112, 35690538, 41181390, 47587384, 53535807, 54908520, 59484230, 71381076, 82362780, 89226345, 107071614, 118968460, 142762152, 164725560, 178452690, 214143228, 237936920, 267679035, 356905380, 428286456, 535358070, 713810760, 1070716140, 2141432280]

約数ペア:

[(1, 2141432280), (2, 1070716140), (3, 713810760), (4, 535358070), (5, 428286456), (6, 356905380), (8, 267679035), (9, 237936920), (10, 214143228), (12, 178452690), (13, 164725560), (15, 142762152), (18, 118968460), (20, 107071614), (24, 89226345), (26, 82362780), (30, 71381076), (36, 59484230), (39, 54908520), (40, 53535807), (45, 47587384), (52, 41181390), (60, 35690538), (65, 32945112), (72, 29742115), (78, 27454260), (90, 23793692), (104, 20590695), (117, 18302840), (120, 17845269), (130, 16472556), (156, 13727130), (180, 11896846), (195, 10981704), (234, 9151420), (260, 8236278), (312, 6863565), (360, 5948423), (390, 5490852), (468, 4575710), (520, 4118139), (585, 3660568), (780, 2745426), (936, 2287855), (1170, 1830284), (1560, 1372713), (2340, 915142), (4680, 457571)]