48708400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 240

約数和(自身を含む): 145303200

約数和(自身を除く): 96594800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 25, 26, 29, 34, 38, 40, 50, 52, 58, 65, 68, 76, 80, 85, 95, 100, 104, 116, 130, 136, 145, 152, 170, 190, 200, 208, 221, 232, 247, 260, 272, 290, 304, 323, 325, 340, 377, 380, 400, 425, 442, 464, 475, 493, 494, 520, 551, 580, 646, 650, 680, 725, 754, 760, 850, 884, 950, 986, 988, 1040, 1102, 1105, 1160, 1235, 1292, 1300, 1360, 1450, 1508, 1520, 1615, 1700, 1768, 1885, 1900, 1972, 1976, 2204, 2210, 2320, 2465, 2470, 2584, 2600, 2755, 2900, 3016, 3230, 3400, 3536, 3770, 3800, 3944, 3952, 4199, 4408, 4420, 4930, 4940, 5168, 5200, 5510, 5525, 5800, 6032, 6175, 6409, 6460, 6800, 7163, 7540, 7600, 7888, 8075, 8398, 8816, 8840, 9367, 9425, 9860, 9880, 11020, 11050, 11600, 12325, 12350, 12818, 12920, 13775, 14326, 15080, 16150, 16796, 17680, 18734, 18850, 19720, 19760, 20995, 22040, 22100, 24650, 24700, 25636, 25840, 27550, 28652, 30160, 32045, 32300, 33592, 35815, 37468, 37700, 39440, 41990, 44080, 44200, 46835, 49300, 49400, 51272, 55100, 57304, 64090, 64600, 67184, 71630, 74936, 75400, 83980, 88400, 93670, 98600, 98800, 102544, 104975, 110200, 114608, 121771, 128180, 129200, 143260, 149872, 150800, 160225, 167960, 179075, 187340, 197200, 209950, 220400, 234175, 243542, 256360, 286520, 320450, 335920, 358150, 374680, 419900, 468350, 487084, 512720, 573040, 608855, 640900, 716300, 749360, 839800, 936700, 974168, 1217710, 1281800, 1432600, 1679600, 1873400, 1948336, 2435420, 2563600, 2865200, 3044275, 3746800, 4870840, 6088550, 9741680, 12177100, 24354200, 48708400]

約数ペア:

[(1, 48708400), (2, 24354200), (4, 12177100), (5, 9741680), (8, 6088550), (10, 4870840), (13, 3746800), (16, 3044275), (17, 2865200), (19, 2563600), (20, 2435420), (25, 1948336), (26, 1873400), (29, 1679600), (34, 1432600), (38, 1281800), (40, 1217710), (50, 974168), (52, 936700), (58, 839800), (65, 749360), (68, 716300), (76, 640900), (80, 608855), (85, 573040), (95, 512720), (100, 487084), (104, 468350), (116, 419900), (130, 374680), (136, 358150), (145, 335920), (152, 320450), (170, 286520), (190, 256360), (200, 243542), (208, 234175), (221, 220400), (232, 209950), (247, 197200), (260, 187340), (272, 179075), (290, 167960), (304, 160225), (323, 150800), (325, 149872), (340, 143260), (377, 129200), (380, 128180), (400, 121771), (425, 114608), (442, 110200), (464, 104975), (475, 102544), (493, 98800), (494, 98600), (520, 93670), (551, 88400), (580, 83980), (646, 75400), (650, 74936), (680, 71630), (725, 67184), (754, 64600), (760, 64090), (850, 57304), (884, 55100), (950, 51272), (986, 49400), (988, 49300), (1040, 46835), (1102, 44200), (1105, 44080), (1160, 41990), (1235, 39440), (1292, 37700), (1300, 37468), (1360, 35815), (1450, 33592), (1508, 32300), (1520, 32045), (1615, 30160), (1700, 28652), (1768, 27550), (1885, 25840), (1900, 25636), (1972, 24700), (1976, 24650), (2204, 22100), (2210, 22040), (2320, 20995), (2465, 19760), (2470, 19720), (2584, 18850), (2600, 18734), (2755, 17680), (2900, 16796), (3016, 16150), (3230, 15080), (3400, 14326), (3536, 13775), (3770, 12920), (3800, 12818), (3944, 12350), (3952, 12325), (4199, 11600), (4408, 11050), (4420, 11020), (4930, 9880), (4940, 9860), (5168, 9425), (5200, 9367), (5510, 8840), (5525, 8816), (5800, 8398), (6032, 8075), (6175, 7888), (6409, 7600), (6460, 7540), (6800, 7163)]