385732620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23549}}^1$

素因数の和:23584

約数の個数: 144

約数和(自身を含む): 1440129600

約数和(自身を除く): 1054396980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 23549, 47098, 70647, 94196, 117745, 141294, 164843, 211941, 235490, 282588, 306137, 329686, 353235, 423882, 470980, 494529, 612274, 659372, 706470, 824215, 847764, 918411, 989058, 1059705, 1224548, 1412940, 1483587, 1530685, 1648430, 1836822, 1978116, 2119410, 2142959, 2472645, 2755233, 2967174, 3061370, 3296860, 3673644, 4238820, 4285918, 4592055, 4945290, 5510466, 5934348, 6122740, 6428877, 7417935, 8571836, 9184110, 9890580, 10714795, 11020932, 12857754, 13776165, 14835870, 18368220, 19286631, 21429590, 25715508, 27552330, 29671740, 32144385, 38573262, 42859180, 55104660, 64288770, 77146524, 96433155, 128577540, 192866310, 385732620]

約数ペア:

[(1, 385732620), (2, 192866310), (3, 128577540), (4, 96433155), (5, 77146524), (6, 64288770), (7, 55104660), (9, 42859180), (10, 38573262), (12, 32144385), (13, 29671740), (14, 27552330), (15, 25715508), (18, 21429590), (20, 19286631), (21, 18368220), (26, 14835870), (28, 13776165), (30, 12857754), (35, 11020932), (36, 10714795), (39, 9890580), (42, 9184110), (45, 8571836), (52, 7417935), (60, 6428877), (63, 6122740), (65, 5934348), (70, 5510466), (78, 4945290), (84, 4592055), (90, 4285918), (91, 4238820), (105, 3673644), (117, 3296860), (126, 3061370), (130, 2967174), (140, 2755233), (156, 2472645), (180, 2142959), (182, 2119410), (195, 1978116), (210, 1836822), (234, 1648430), (252, 1530685), (260, 1483587), (273, 1412940), (315, 1224548), (364, 1059705), (390, 989058), (420, 918411), (455, 847764), (468, 824215), (546, 706470), (585, 659372), (630, 612274), (780, 494529), (819, 470980), (910, 423882), (1092, 353235), (1170, 329686), (1260, 306137), (1365, 282588), (1638, 235490), (1820, 211941), (2340, 164843), (2730, 141294), (3276, 117745), (4095, 94196), (5460, 70647), (8190, 47098), (16380, 23549)]