672212400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29483}}^1$

素因数の和:29523

約数の個数: 120

約数和(自身を含む): 2266729920

約数和(自身を除く): 1594517520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 11400, 22800, 29483, 58966, 88449, 117932, 147415, 176898, 235864, 294830, 353796, 442245, 471728, 560177, 589660, 707592, 737075, 884490, 1120354, 1179320, 1415184, 1474150, 1680531, 1768980, 2211225, 2240708, 2358640, 2800885, 2948300, 3361062, 3537960, 4422450, 4481416, 5601770, 5896600, 6722124, 7075920, 8402655, 8844900, 8962832, 11203540, 11793200, 13444248, 14004425, 16805310, 17689800, 22407080, 26888496, 28008850, 33610620, 35379600, 42013275, 44814160, 56017700, 67221240, 84026550, 112035400, 134442480, 168053100, 224070800, 336106200, 672212400]

約数ペア:

[(1, 672212400), (2, 336106200), (3, 224070800), (4, 168053100), (5, 134442480), (6, 112035400), (8, 84026550), (10, 67221240), (12, 56017700), (15, 44814160), (16, 42013275), (19, 35379600), (20, 33610620), (24, 28008850), (25, 26888496), (30, 22407080), (38, 17689800), (40, 16805310), (48, 14004425), (50, 13444248), (57, 11793200), (60, 11203540), (75, 8962832), (76, 8844900), (80, 8402655), (95, 7075920), (100, 6722124), (114, 5896600), (120, 5601770), (150, 4481416), (152, 4422450), (190, 3537960), (200, 3361062), (228, 2948300), (240, 2800885), (285, 2358640), (300, 2240708), (304, 2211225), (380, 1768980), (400, 1680531), (456, 1474150), (475, 1415184), (570, 1179320), (600, 1120354), (760, 884490), (912, 737075), (950, 707592), (1140, 589660), (1200, 560177), (1425, 471728), (1520, 442245), (1900, 353796), (2280, 294830), (2850, 235864), (3800, 176898), (4560, 147415), (5700, 117932), (7600, 88449), (11400, 58966), (22800, 29483)]