1308058800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:700

約数の個数: 240

約数和(自身を含む): 4461500160

約数和(自身を除く): 3153441360

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, 103, 114, 120, 150, 152, 190, 200, 206, 228, 240, 285, 300, 304, 309, 380, 400, 412, 456, 475, 515, 557, 570, 600, 618, 760, 824, 912, 950, 1030, 1114, 1140, 1200, 1236, 1425, 1520, 1545, 1648, 1671, 1900, 1957, 2060, 2228, 2280, 2472, 2575, 2785, 2850, 3090, 3342, 3800, 3914, 4120, 4456, 4560, 4944, 5150, 5570, 5700, 5871, 6180, 6684, 7600, 7725, 7828, 8240, 8355, 8912, 9785, 10300, 10583, 11140, 11400, 11742, 12360, 13368, 13925, 15450, 15656, 16710, 19570, 20600, 21166, 22280, 22800, 23484, 24720, 26736, 27850, 29355, 30900, 31312, 31749, 33420, 39140, 41200, 41775, 42332, 44560, 46968, 48925, 52915, 55700, 57371, 58710, 61800, 63498, 66840, 78280, 83550, 84664, 93936, 97850, 105830, 111400, 114742, 117420, 123600, 126996, 133680, 146775, 156560, 158745, 167100, 169328, 172113, 195700, 211660, 222800, 229484, 234840, 253992, 264575, 286855, 293550, 317490, 334200, 344226, 391400, 423320, 458968, 469680, 507984, 529150, 573710, 587100, 634980, 668400, 688452, 782800, 793725, 846640, 860565, 917936, 1058300, 1090049, 1147420, 1174200, 1269960, 1376904, 1434275, 1587450, 1721130, 2116600, 2180098, 2294840, 2348400, 2539920, 2753808, 2868550, 3174900, 3270147, 3442260, 4233200, 4302825, 4360196, 4589680, 5450245, 5737100, 6349800, 6540294, 6884520, 8605650, 8720392, 10900490, 11474200, 12699600, 13080588, 13769040, 16350735, 17211300, 17440784, 21800980, 22948400, 26161176, 27251225, 32701470, 34422600, 43601960, 52322352, 54502450, 65402940, 68845200, 81753675, 87203920, 109004900, 130805880, 163507350, 218009800, 261611760, 327014700, 436019600, 654029400, 1308058800]

約数ペア:

[(1, 1308058800), (2, 654029400), (3, 436019600), (4, 327014700), (5, 261611760), (6, 218009800), (8, 163507350), (10, 130805880), (12, 109004900), (15, 87203920), (16, 81753675), (19, 68845200), (20, 65402940), (24, 54502450), (25, 52322352), (30, 43601960), (38, 34422600), (40, 32701470), (48, 27251225), (50, 26161176), (57, 22948400), (60, 21800980), (75, 17440784), (76, 17211300), (80, 16350735), (95, 13769040), (100, 13080588), (103, 12699600), (114, 11474200), (120, 10900490), (150, 8720392), (152, 8605650), (190, 6884520), (200, 6540294), (206, 6349800), (228, 5737100), (240, 5450245), (285, 4589680), (300, 4360196), (304, 4302825), (309, 4233200), (380, 3442260), (400, 3270147), (412, 3174900), (456, 2868550), (475, 2753808), (515, 2539920), (557, 2348400), (570, 2294840), (600, 2180098), (618, 2116600), (760, 1721130), (824, 1587450), (912, 1434275), (950, 1376904), (1030, 1269960), (1114, 1174200), (1140, 1147420), (1200, 1090049), (1236, 1058300), (1425, 917936), (1520, 860565), (1545, 846640), (1648, 793725), (1671, 782800), (1900, 688452), (1957, 668400), (2060, 634980), (2228, 587100), (2280, 573710), (2472, 529150), (2575, 507984), (2785, 469680), (2850, 458968), (3090, 423320), (3342, 391400), (3800, 344226), (3914, 334200), (4120, 317490), (4456, 293550), (4560, 286855), (4944, 264575), (5150, 253992), (5570, 234840), (5700, 229484), (5871, 222800), (6180, 211660), (6684, 195700), (7600, 172113), (7725, 169328), (7828, 167100), (8240, 158745), (8355, 156560), (8912, 146775), (9785, 133680), (10300, 126996), (10583, 123600), (11140, 117420), (11400, 114742), (11742, 111400), (12360, 105830), (13368, 97850), (13925, 93936), (15450, 84664), (15656, 83550), (16710, 78280), (19570, 66840), (20600, 63498), (21166, 61800), (22280, 58710), (22800, 57371), (23484, 55700), (24720, 52915), (26736, 48925), (27850, 46968), (29355, 44560), (30900, 42332), (31312, 41775), (31749, 41200), (33420, 39140)]