1423428240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14717}}^1$

素因数の和:14777

約数の個数: 160

約数和(自身を含む): 4905686016

約数和(自身を除く): 3482257776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 14717, 16120, 19344, 24180, 29434, 32240, 44151, 48360, 58868, 73585, 88302, 96720, 117736, 147170, 176604, 191321, 220755, 235472, 294340, 353208, 382642, 441510, 456227, 573963, 588680, 706416, 765284, 883020, 912454, 956605, 1147926, 1177360, 1368681, 1530568, 1766040, 1824908, 1913210, 2281135, 2295852, 2737362, 2869815, 3061136, 3532080, 3649816, 3826420, 4562270, 4591704, 5474724, 5739630, 5930951, 6843405, 7299632, 7652840, 9124540, 9183408, 10949448, 11479260, 11861902, 13686810, 15305680, 17792853, 18249080, 21898896, 22958520, 23723804, 27373620, 29654755, 35585706, 36498160, 45917040, 47447608, 54747240, 59309510, 71171412, 88964265, 94895216, 109494480, 118619020, 142342824, 177928530, 237238040, 284685648, 355857060, 474476080, 711714120, 1423428240]

約数ペア:

[(1, 1423428240), (2, 711714120), (3, 474476080), (4, 355857060), (5, 284685648), (6, 237238040), (8, 177928530), (10, 142342824), (12, 118619020), (13, 109494480), (15, 94895216), (16, 88964265), (20, 71171412), (24, 59309510), (26, 54747240), (30, 47447608), (31, 45917040), (39, 36498160), (40, 35585706), (48, 29654755), (52, 27373620), (60, 23723804), (62, 22958520), (65, 21898896), (78, 18249080), (80, 17792853), (93, 15305680), (104, 13686810), (120, 11861902), (124, 11479260), (130, 10949448), (155, 9183408), (156, 9124540), (186, 7652840), (195, 7299632), (208, 6843405), (240, 5930951), (248, 5739630), (260, 5474724), (310, 4591704), (312, 4562270), (372, 3826420), (390, 3649816), (403, 3532080), (465, 3061136), (496, 2869815), (520, 2737362), (620, 2295852), (624, 2281135), (744, 1913210), (780, 1824908), (806, 1766040), (930, 1530568), (1040, 1368681), (1209, 1177360), (1240, 1147926), (1488, 956605), (1560, 912454), (1612, 883020), (1860, 765284), (2015, 706416), (2418, 588680), (2480, 573963), (3120, 456227), (3224, 441510), (3720, 382642), (4030, 353208), (4836, 294340), (6045, 235472), (6448, 220755), (7440, 191321), (8060, 176604), (9672, 147170), (12090, 117736), (14717, 96720), (16120, 88302), (19344, 73585), (24180, 58868), (29434, 48360), (32240, 44151)]