125332740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2866

約数の個数: 144

約数和(自身を含む): 431121600

約数和(自身を除く): 305788860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2819, 2964, 3420, 3705, 4446, 4940, 5638, 7410, 8457, 8892, 11115, 11276, 14095, 14820, 16914, 22230, 25371, 28190, 33828, 36647, 42285, 44460, 50742, 53561, 56380, 73294, 84570, 101484, 107122, 109941, 126855, 146588, 160683, 169140, 183235, 214244, 219882, 253710, 267805, 321366, 329823, 366470, 439764, 482049, 507420, 535610, 549705, 642732, 659646, 696293, 732940, 803415, 964098, 1071220, 1099410, 1319292, 1392586, 1606830, 1649115, 1928196, 2088879, 2198820, 2410245, 2785172, 3213660, 3298230, 3481465, 4177758, 4820490, 6266637, 6596460, 6962930, 8355516, 9640980, 10444395, 12533274, 13925860, 20888790, 25066548, 31333185, 41777580, 62666370, 125332740]

約数ペア:

[(1, 125332740), (2, 62666370), (3, 41777580), (4, 31333185), (5, 25066548), (6, 20888790), (9, 13925860), (10, 12533274), (12, 10444395), (13, 9640980), (15, 8355516), (18, 6962930), (19, 6596460), (20, 6266637), (26, 4820490), (30, 4177758), (36, 3481465), (38, 3298230), (39, 3213660), (45, 2785172), (52, 2410245), (57, 2198820), (60, 2088879), (65, 1928196), (76, 1649115), (78, 1606830), (90, 1392586), (95, 1319292), (114, 1099410), (117, 1071220), (130, 964098), (156, 803415), (171, 732940), (180, 696293), (190, 659646), (195, 642732), (228, 549705), (234, 535610), (247, 507420), (260, 482049), (285, 439764), (342, 366470), (380, 329823), (390, 321366), (468, 267805), (494, 253710), (570, 219882), (585, 214244), (684, 183235), (741, 169140), (780, 160683), (855, 146588), (988, 126855), (1140, 109941), (1170, 107122), (1235, 101484), (1482, 84570), (1710, 73294), (2223, 56380), (2340, 53561), (2470, 50742), (2819, 44460), (2964, 42285), (3420, 36647), (3705, 33828), (4446, 28190), (4940, 25371), (5638, 22230), (7410, 16914), (8457, 14820), (8892, 14095), (11115, 11276)]