148499760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2141}}^1$

素因数の和:2191

約数の個数: 120

約数和(自身を含む): 489249936

約数和(自身を除く): 340750176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2141, 2312, 2890, 3468, 4080, 4282, 4335, 4624, 5780, 6423, 6936, 8564, 8670, 10705, 11560, 12846, 13872, 17128, 17340, 21410, 23120, 25692, 32115, 34256, 34680, 36397, 42820, 51384, 64230, 69360, 72794, 85640, 102768, 109191, 128460, 145588, 171280, 181985, 218382, 256920, 291176, 363970, 436764, 513840, 545955, 582352, 618749, 727940, 873528, 1091910, 1237498, 1455880, 1747056, 1856247, 2183820, 2474996, 2911760, 3093745, 3712494, 4367640, 4949992, 6187490, 7424988, 8735280, 9281235, 9899984, 12374980, 14849976, 18562470, 24749960, 29699952, 37124940, 49499920, 74249880, 148499760]

約数ペア:

[(1, 148499760), (2, 74249880), (3, 49499920), (4, 37124940), (5, 29699952), (6, 24749960), (8, 18562470), (10, 14849976), (12, 12374980), (15, 9899984), (16, 9281235), (17, 8735280), (20, 7424988), (24, 6187490), (30, 4949992), (34, 4367640), (40, 3712494), (48, 3093745), (51, 2911760), (60, 2474996), (68, 2183820), (80, 1856247), (85, 1747056), (102, 1455880), (120, 1237498), (136, 1091910), (170, 873528), (204, 727940), (240, 618749), (255, 582352), (272, 545955), (289, 513840), (340, 436764), (408, 363970), (510, 291176), (578, 256920), (680, 218382), (816, 181985), (867, 171280), (1020, 145588), (1156, 128460), (1360, 109191), (1445, 102768), (1734, 85640), (2040, 72794), (2141, 69360), (2312, 64230), (2890, 51384), (3468, 42820), (4080, 36397), (4282, 34680), (4335, 34256), (4624, 32115), (5780, 25692), (6423, 23120), (6936, 21410), (8564, 17340), (8670, 17128), (10705, 13872), (11560, 12846)]