103478640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 160

約数和(自身を含む): 338359296

約数和(自身を除く): 234880656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 60, 74, 80, 86, 111, 120, 129, 148, 172, 185, 215, 222, 240, 258, 271, 296, 344, 370, 430, 444, 516, 542, 555, 592, 645, 688, 740, 813, 860, 888, 1032, 1084, 1110, 1290, 1355, 1480, 1591, 1626, 1720, 1776, 2064, 2168, 2220, 2580, 2710, 2960, 3182, 3252, 3440, 4065, 4336, 4440, 4773, 5160, 5420, 6364, 6504, 7955, 8130, 8880, 9546, 10027, 10320, 10840, 11653, 12728, 13008, 15910, 16260, 19092, 20054, 21680, 23306, 23865, 25456, 30081, 31820, 32520, 34959, 38184, 40108, 46612, 47730, 50135, 58265, 60162, 63640, 65040, 69918, 76368, 80216, 93224, 95460, 100270, 116530, 120324, 127280, 139836, 150405, 160432, 174795, 186448, 190920, 200540, 233060, 240648, 279672, 300810, 349590, 381840, 401080, 431161, 466120, 481296, 559344, 601620, 699180, 802160, 862322, 932240, 1203240, 1293483, 1398360, 1724644, 2155805, 2406480, 2586966, 2796720, 3449288, 4311610, 5173932, 6467415, 6898576, 8623220, 10347864, 12934830, 17246440, 20695728, 25869660, 34492880, 51739320, 103478640]

約数ペア:

[(1, 103478640), (2, 51739320), (3, 34492880), (4, 25869660), (5, 20695728), (6, 17246440), (8, 12934830), (10, 10347864), (12, 8623220), (15, 6898576), (16, 6467415), (20, 5173932), (24, 4311610), (30, 3449288), (37, 2796720), (40, 2586966), (43, 2406480), (48, 2155805), (60, 1724644), (74, 1398360), (80, 1293483), (86, 1203240), (111, 932240), (120, 862322), (129, 802160), (148, 699180), (172, 601620), (185, 559344), (215, 481296), (222, 466120), (240, 431161), (258, 401080), (271, 381840), (296, 349590), (344, 300810), (370, 279672), (430, 240648), (444, 233060), (516, 200540), (542, 190920), (555, 186448), (592, 174795), (645, 160432), (688, 150405), (740, 139836), (813, 127280), (860, 120324), (888, 116530), (1032, 100270), (1084, 95460), (1110, 93224), (1290, 80216), (1355, 76368), (1480, 69918), (1591, 65040), (1626, 63640), (1720, 60162), (1776, 58265), (2064, 50135), (2168, 47730), (2220, 46612), (2580, 40108), (2710, 38184), (2960, 34959), (3182, 32520), (3252, 31820), (3440, 30081), (4065, 25456), (4336, 23865), (4440, 23306), (4773, 21680), (5160, 20054), (5420, 19092), (6364, 16260), (6504, 15910), (7955, 13008), (8130, 12728), (8880, 11653), (9546, 10840), (10027, 10320)]