42606480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{3623}}^1$

素因数の和:3653

約数の個数: 120

約数和(自身を含む): 153686592

約数和(自身を除く): 111080112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3623, 3920, 5880, 7246, 10869, 11760, 14492, 18115, 21738, 25361, 28984, 36230, 43476, 50722, 54345, 57968, 72460, 76083, 86952, 101444, 108690, 126805, 144920, 152166, 173904, 177527, 202888, 217380, 253610, 289840, 304332, 355054, 380415, 405776, 434760, 507220, 532581, 608664, 710108, 760830, 869520, 887635, 1014440, 1065162, 1217328, 1420216, 1521660, 1775270, 2028880, 2130324, 2662905, 2840432, 3043320, 3550540, 4260648, 5325810, 6086640, 7101080, 8521296, 10651620, 14202160, 21303240, 42606480]

約数ペア:

[(1, 42606480), (2, 21303240), (3, 14202160), (4, 10651620), (5, 8521296), (6, 7101080), (7, 6086640), (8, 5325810), (10, 4260648), (12, 3550540), (14, 3043320), (15, 2840432), (16, 2662905), (20, 2130324), (21, 2028880), (24, 1775270), (28, 1521660), (30, 1420216), (35, 1217328), (40, 1065162), (42, 1014440), (48, 887635), (49, 869520), (56, 760830), (60, 710108), (70, 608664), (80, 532581), (84, 507220), (98, 434760), (105, 405776), (112, 380415), (120, 355054), (140, 304332), (147, 289840), (168, 253610), (196, 217380), (210, 202888), (240, 177527), (245, 173904), (280, 152166), (294, 144920), (336, 126805), (392, 108690), (420, 101444), (490, 86952), (560, 76083), (588, 72460), (735, 57968), (784, 54345), (840, 50722), (980, 43476), (1176, 36230), (1470, 28984), (1680, 25361), (1960, 21738), (2352, 18115), (2940, 14492), (3623, 11760), (3920, 10869), (5880, 7246)]