74123400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 269580960

約数和(自身を除く): 195457560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 43, 50, 51, 52, 60, 65, 68, 75, 78, 85, 86, 100, 102, 104, 120, 129, 130, 136, 150, 156, 169, 170, 172, 195, 200, 204, 215, 221, 255, 258, 260, 300, 312, 325, 338, 340, 344, 390, 408, 425, 430, 442, 507, 510, 516, 520, 559, 600, 645, 650, 663, 676, 680, 731, 780, 845, 850, 860, 884, 975, 1014, 1020, 1032, 1075, 1105, 1118, 1275, 1290, 1300, 1326, 1352, 1462, 1560, 1677, 1690, 1700, 1720, 1768, 1950, 2028, 2040, 2150, 2193, 2210, 2236, 2535, 2550, 2580, 2600, 2652, 2795, 2873, 2924, 3225, 3315, 3354, 3380, 3400, 3655, 3900, 4056, 4225, 4300, 4386, 4420, 4472, 5070, 5100, 5160, 5304, 5525, 5590, 5746, 5848, 6450, 6630, 6708, 6760, 7267, 7310, 7800, 8385, 8450, 8600, 8619, 8772, 8840, 9503, 10140, 10200, 10965, 11050, 11180, 11492, 12675, 12900, 13260, 13416, 13975, 14365, 14534, 14620, 16575, 16770, 16900, 17238, 17544, 18275, 19006, 20280, 21801, 21930, 22100, 22360, 22984, 25350, 25800, 26520, 27950, 28509, 28730, 29068, 29240, 33150, 33540, 33800, 34476, 36335, 36550, 38012, 41925, 43095, 43602, 43860, 44200, 47515, 50700, 54825, 55900, 57018, 57460, 58136, 66300, 67080, 68952, 71825, 72670, 73100, 76024, 83850, 86190, 87204, 87720, 95030, 101400, 109005, 109650, 111800, 114036, 114920, 123539, 132600, 142545, 143650, 145340, 146200, 167700, 172380, 174408, 181675, 190060, 215475, 218010, 219300, 228072, 237575, 247078, 285090, 287300, 290680, 335400, 344760, 363350, 370617, 380120, 430950, 436020, 438600, 475150, 494156, 545025, 570180, 574600, 617695, 712725, 726700, 741234, 861900, 872040, 950300, 988312, 1090050, 1140360, 1235390, 1425450, 1453400, 1482468, 1723800, 1853085, 1900600, 2180100, 2470780, 2850900, 2964936, 3088475, 3706170, 4360200, 4941560, 5701800, 6176950, 7412340, 9265425, 12353900, 14824680, 18530850, 24707800, 37061700, 74123400]

約数ペア:

[(1, 74123400), (2, 37061700), (3, 24707800), (4, 18530850), (5, 14824680), (6, 12353900), (8, 9265425), (10, 7412340), (12, 6176950), (13, 5701800), (15, 4941560), (17, 4360200), (20, 3706170), (24, 3088475), (25, 2964936), (26, 2850900), (30, 2470780), (34, 2180100), (39, 1900600), (40, 1853085), (43, 1723800), (50, 1482468), (51, 1453400), (52, 1425450), (60, 1235390), (65, 1140360), (68, 1090050), (75, 988312), (78, 950300), (85, 872040), (86, 861900), (100, 741234), (102, 726700), (104, 712725), (120, 617695), (129, 574600), (130, 570180), (136, 545025), (150, 494156), (156, 475150), (169, 438600), (170, 436020), (172, 430950), (195, 380120), (200, 370617), (204, 363350), (215, 344760), (221, 335400), (255, 290680), (258, 287300), (260, 285090), (300, 247078), (312, 237575), (325, 228072), (338, 219300), (340, 218010), (344, 215475), (390, 190060), (408, 181675), (425, 174408), (430, 172380), (442, 167700), (507, 146200), (510, 145340), (516, 143650), (520, 142545), (559, 132600), (600, 123539), (645, 114920), (650, 114036), (663, 111800), (676, 109650), (680, 109005), (731, 101400), (780, 95030), (845, 87720), (850, 87204), (860, 86190), (884, 83850), (975, 76024), (1014, 73100), (1020, 72670), (1032, 71825), (1075, 68952), (1105, 67080), (1118, 66300), (1275, 58136), (1290, 57460), (1300, 57018), (1326, 55900), (1352, 54825), (1462, 50700), (1560, 47515), (1677, 44200), (1690, 43860), (1700, 43602), (1720, 43095), (1768, 41925), (1950, 38012), (2028, 36550), (2040, 36335), (2150, 34476), (2193, 33800), (2210, 33540), (2236, 33150), (2535, 29240), (2550, 29068), (2580, 28730), (2600, 28509), (2652, 27950), (2795, 26520), (2873, 25800), (2924, 25350), (3225, 22984), (3315, 22360), (3354, 22100), (3380, 21930), (3400, 21801), (3655, 20280), (3900, 19006), (4056, 18275), (4225, 17544), (4300, 17238), (4386, 16900), (4420, 16770), (4472, 16575), (5070, 14620), (5100, 14534), (5160, 14365), (5304, 13975), (5525, 13416), (5590, 13260), (5746, 12900), (5848, 12675), (6450, 11492), (6630, 11180), (6708, 11050), (6760, 10965), (7267, 10200), (7310, 10140), (7800, 9503), (8385, 8840), (8450, 8772), (8600, 8619)]