148448700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 216

約数和(自身を含む): 497624400

約数和(自身を除く): 349175700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 81, 82, 90, 100, 108, 123, 135, 149, 150, 162, 164, 180, 205, 225, 243, 246, 270, 298, 300, 324, 369, 405, 410, 447, 450, 486, 492, 540, 596, 615, 675, 738, 745, 810, 820, 894, 900, 972, 1025, 1107, 1215, 1230, 1341, 1350, 1476, 1490, 1620, 1788, 1845, 2025, 2050, 2214, 2235, 2430, 2460, 2682, 2700, 2980, 3075, 3321, 3690, 3725, 4023, 4050, 4100, 4428, 4470, 4860, 5364, 5535, 6075, 6109, 6150, 6642, 6705, 7380, 7450, 8046, 8100, 8940, 9225, 9963, 11070, 11175, 12069, 12150, 12218, 12300, 13284, 13410, 14900, 16092, 16605, 18327, 18450, 19926, 20115, 22140, 22350, 24138, 24300, 24436, 26820, 27675, 30545, 33210, 33525, 36207, 36654, 36900, 39852, 40230, 44700, 48276, 49815, 54981, 55350, 60345, 61090, 66420, 67050, 72414, 73308, 80460, 83025, 91635, 99630, 100575, 109962, 110700, 120690, 122180, 134100, 144828, 152725, 164943, 166050, 181035, 183270, 199260, 201150, 219924, 241380, 249075, 274905, 301725, 305450, 329886, 332100, 362070, 366540, 402300, 458175, 494829, 498150, 549810, 603450, 610900, 659772, 724140, 824715, 905175, 916350, 989658, 996300, 1099620, 1206900, 1374525, 1484487, 1649430, 1810350, 1832700, 1979316, 2474145, 2749050, 2968974, 3298860, 3620700, 4123575, 4948290, 5498100, 5937948, 7422435, 8247150, 9896580, 12370725, 14844870, 16494300, 24741450, 29689740, 37112175, 49482900, 74224350, 148448700]

約数ペア:

[(1, 148448700), (2, 74224350), (3, 49482900), (4, 37112175), (5, 29689740), (6, 24741450), (9, 16494300), (10, 14844870), (12, 12370725), (15, 9896580), (18, 8247150), (20, 7422435), (25, 5937948), (27, 5498100), (30, 4948290), (36, 4123575), (41, 3620700), (45, 3298860), (50, 2968974), (54, 2749050), (60, 2474145), (75, 1979316), (81, 1832700), (82, 1810350), (90, 1649430), (100, 1484487), (108, 1374525), (123, 1206900), (135, 1099620), (149, 996300), (150, 989658), (162, 916350), (164, 905175), (180, 824715), (205, 724140), (225, 659772), (243, 610900), (246, 603450), (270, 549810), (298, 498150), (300, 494829), (324, 458175), (369, 402300), (405, 366540), (410, 362070), (447, 332100), (450, 329886), (486, 305450), (492, 301725), (540, 274905), (596, 249075), (615, 241380), (675, 219924), (738, 201150), (745, 199260), (810, 183270), (820, 181035), (894, 166050), (900, 164943), (972, 152725), (1025, 144828), (1107, 134100), (1215, 122180), (1230, 120690), (1341, 110700), (1350, 109962), (1476, 100575), (1490, 99630), (1620, 91635), (1788, 83025), (1845, 80460), (2025, 73308), (2050, 72414), (2214, 67050), (2235, 66420), (2430, 61090), (2460, 60345), (2682, 55350), (2700, 54981), (2980, 49815), (3075, 48276), (3321, 44700), (3690, 40230), (3725, 39852), (4023, 36900), (4050, 36654), (4100, 36207), (4428, 33525), (4470, 33210), (4860, 30545), (5364, 27675), (5535, 26820), (6075, 24436), (6109, 24300), (6150, 24138), (6642, 22350), (6705, 22140), (7380, 20115), (7450, 19926), (8046, 18450), (8100, 18327), (8940, 16605), (9225, 16092), (9963, 14900), (11070, 13410), (11175, 13284), (12069, 12300), (12150, 12218)]