148929480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 559128960

約数和(自身を除く): 410199480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 168, 180, 210, 226, 252, 280, 315, 339, 360, 420, 452, 504, 523, 565, 630, 678, 791, 840, 904, 1017, 1046, 1130, 1260, 1356, 1569, 1582, 1695, 2034, 2092, 2260, 2373, 2520, 2615, 2712, 3138, 3164, 3390, 3661, 3955, 4068, 4184, 4520, 4707, 4746, 5085, 5230, 6276, 6328, 6780, 7119, 7322, 7845, 7910, 8136, 9414, 9492, 10170, 10460, 10983, 11865, 12552, 13560, 14238, 14644, 15690, 15820, 18305, 18828, 18984, 20340, 20920, 21966, 23535, 23730, 28476, 29288, 31380, 31640, 32949, 35595, 36610, 37656, 40680, 43932, 47070, 47460, 54915, 56952, 59099, 62760, 65898, 71190, 73220, 87864, 94140, 94920, 109830, 118198, 131796, 142380, 146440, 164745, 177297, 188280, 219660, 236396, 263592, 284760, 295495, 329490, 354594, 413693, 439320, 472792, 531891, 590990, 658980, 709188, 827386, 886485, 1063782, 1181980, 1241079, 1317960, 1418376, 1654772, 1772970, 2068465, 2127564, 2363960, 2482158, 2659455, 3309544, 3545940, 3723237, 4136930, 4255128, 4964316, 5318910, 6205395, 7091880, 7446474, 8273860, 9928632, 10637820, 12410790, 14892948, 16547720, 18616185, 21275640, 24821580, 29785896, 37232370, 49643160, 74464740, 148929480]

約数ペア:

[(1, 148929480), (2, 74464740), (3, 49643160), (4, 37232370), (5, 29785896), (6, 24821580), (7, 21275640), (8, 18616185), (9, 16547720), (10, 14892948), (12, 12410790), (14, 10637820), (15, 9928632), (18, 8273860), (20, 7446474), (21, 7091880), (24, 6205395), (28, 5318910), (30, 4964316), (35, 4255128), (36, 4136930), (40, 3723237), (42, 3545940), (45, 3309544), (56, 2659455), (60, 2482158), (63, 2363960), (70, 2127564), (72, 2068465), (84, 1772970), (90, 1654772), (105, 1418376), (113, 1317960), (120, 1241079), (126, 1181980), (140, 1063782), (168, 886485), (180, 827386), (210, 709188), (226, 658980), (252, 590990), (280, 531891), (315, 472792), (339, 439320), (360, 413693), (420, 354594), (452, 329490), (504, 295495), (523, 284760), (565, 263592), (630, 236396), (678, 219660), (791, 188280), (840, 177297), (904, 164745), (1017, 146440), (1046, 142380), (1130, 131796), (1260, 118198), (1356, 109830), (1569, 94920), (1582, 94140), (1695, 87864), (2034, 73220), (2092, 71190), (2260, 65898), (2373, 62760), (2520, 59099), (2615, 56952), (2712, 54915), (3138, 47460), (3164, 47070), (3390, 43932), (3661, 40680), (3955, 37656), (4068, 36610), (4184, 35595), (4520, 32949), (4707, 31640), (4746, 31380), (5085, 29288), (5230, 28476), (6276, 23730), (6328, 23535), (6780, 21966), (7119, 20920), (7322, 20340), (7845, 18984), (7910, 18828), (8136, 18305), (9414, 15820), (9492, 15690), (10170, 14644), (10460, 14238), (10983, 13560), (11865, 12552)]