4869626280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{7547}}^1$

素因数の和:7863

約数の個数: 128

約数和(自身を含む): 15434150400

約数和(自身を除く): 10564524120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 283, 285, 380, 456, 566, 570, 760, 849, 1132, 1140, 1415, 1698, 2264, 2280, 2830, 3396, 4245, 5377, 5660, 6792, 7547, 8490, 10754, 11320, 15094, 16131, 16980, 21508, 22641, 26885, 30188, 32262, 33960, 37735, 43016, 45282, 53770, 60376, 64524, 75470, 80655, 90564, 107540, 113205, 129048, 143393, 150940, 161310, 181128, 215080, 226410, 286786, 301880, 322620, 430179, 452820, 573572, 645240, 716965, 860358, 905640, 1147144, 1433930, 1720716, 2135801, 2150895, 2867860, 3441432, 4271602, 4301790, 5735720, 6407403, 8543204, 8603580, 10679005, 12814806, 17086408, 17207160, 21358010, 25629612, 32037015, 40580219, 42716020, 51259224, 64074030, 81160438, 85432040, 121740657, 128148060, 162320876, 202901095, 243481314, 256296120, 324641752, 405802190, 486962628, 608703285, 811604380, 973925256, 1217406570, 1623208760, 2434813140, 4869626280]

約数ペア:

[(1, 4869626280), (2, 2434813140), (3, 1623208760), (4, 1217406570), (5, 973925256), (6, 811604380), (8, 608703285), (10, 486962628), (12, 405802190), (15, 324641752), (19, 256296120), (20, 243481314), (24, 202901095), (30, 162320876), (38, 128148060), (40, 121740657), (57, 85432040), (60, 81160438), (76, 64074030), (95, 51259224), (114, 42716020), (120, 40580219), (152, 32037015), (190, 25629612), (228, 21358010), (283, 17207160), (285, 17086408), (380, 12814806), (456, 10679005), (566, 8603580), (570, 8543204), (760, 6407403), (849, 5735720), (1132, 4301790), (1140, 4271602), (1415, 3441432), (1698, 2867860), (2264, 2150895), (2280, 2135801), (2830, 1720716), (3396, 1433930), (4245, 1147144), (5377, 905640), (5660, 860358), (6792, 716965), (7547, 645240), (8490, 573572), (10754, 452820), (11320, 430179), (15094, 322620), (16131, 301880), (16980, 286786), (21508, 226410), (22641, 215080), (26885, 181128), (30188, 161310), (32262, 150940), (33960, 143393), (37735, 129048), (43016, 113205), (45282, 107540), (53770, 90564), (60376, 80655), (64524, 75470)]