1569386940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1913}}^1$

素因数の和:2060

約数の個数: 144

約数和(自身を含む): 4875371424

約数和(自身を除く): 3305984484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 121, 132, 165, 220, 226, 242, 330, 339, 363, 452, 484, 565, 605, 660, 678, 726, 1130, 1210, 1243, 1356, 1452, 1695, 1815, 1913, 2260, 2420, 2486, 3390, 3630, 3729, 3826, 4972, 5739, 6215, 6780, 7260, 7458, 7652, 9565, 11478, 12430, 13673, 14916, 18645, 19130, 21043, 22956, 24860, 27346, 28695, 37290, 38260, 41019, 42086, 54692, 57390, 63129, 68365, 74580, 82038, 84172, 105215, 114780, 126258, 136730, 164076, 205095, 210430, 216169, 231473, 252516, 273460, 315645, 410190, 420860, 432338, 462946, 631290, 648507, 694419, 820380, 864676, 925892, 1080845, 1157365, 1262580, 1297014, 1388838, 2161690, 2314730, 2377859, 2594028, 2777676, 3242535, 3472095, 4323380, 4629460, 4755718, 6485070, 6944190, 7133577, 9511436, 11889295, 12970140, 13888380, 14267154, 23778590, 26156449, 28534308, 35667885, 47557180, 52312898, 71335770, 78469347, 104625796, 130782245, 142671540, 156938694, 261564490, 313877388, 392346735, 523128980, 784693470, 1569386940]

約数ペア:

[(1, 1569386940), (2, 784693470), (3, 523128980), (4, 392346735), (5, 313877388), (6, 261564490), (10, 156938694), (11, 142671540), (12, 130782245), (15, 104625796), (20, 78469347), (22, 71335770), (30, 52312898), (33, 47557180), (44, 35667885), (55, 28534308), (60, 26156449), (66, 23778590), (110, 14267154), (113, 13888380), (121, 12970140), (132, 11889295), (165, 9511436), (220, 7133577), (226, 6944190), (242, 6485070), (330, 4755718), (339, 4629460), (363, 4323380), (452, 3472095), (484, 3242535), (565, 2777676), (605, 2594028), (660, 2377859), (678, 2314730), (726, 2161690), (1130, 1388838), (1210, 1297014), (1243, 1262580), (1356, 1157365), (1452, 1080845), (1695, 925892), (1815, 864676), (1913, 820380), (2260, 694419), (2420, 648507), (2486, 631290), (3390, 462946), (3630, 432338), (3729, 420860), (3826, 410190), (4972, 315645), (5739, 273460), (6215, 252516), (6780, 231473), (7260, 216169), (7458, 210430), (7652, 205095), (9565, 164076), (11478, 136730), (12430, 126258), (13673, 114780), (14916, 105215), (18645, 84172), (19130, 82038), (21043, 74580), (22956, 68365), (24860, 63129), (27346, 57390), (28695, 54692), (37290, 42086), (38260, 41019)]