68039400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 253242720

約数和(自身を除く): 185203320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 61, 65, 66, 75, 78, 88, 100, 104, 110, 120, 122, 130, 132, 143, 150, 156, 165, 169, 183, 195, 200, 220, 244, 260, 264, 275, 286, 300, 305, 312, 325, 330, 338, 366, 390, 429, 440, 488, 507, 520, 550, 572, 600, 610, 650, 660, 671, 676, 715, 732, 780, 793, 825, 845, 858, 915, 975, 1014, 1100, 1144, 1220, 1300, 1320, 1342, 1352, 1430, 1464, 1525, 1560, 1586, 1650, 1690, 1716, 1830, 1859, 1950, 2013, 2028, 2145, 2200, 2379, 2440, 2535, 2600, 2684, 2860, 3050, 3172, 3300, 3355, 3380, 3432, 3575, 3660, 3718, 3900, 3965, 4026, 4056, 4225, 4290, 4575, 4758, 5070, 5368, 5577, 5720, 6100, 6344, 6600, 6710, 6760, 7150, 7320, 7436, 7800, 7930, 8052, 8450, 8580, 8723, 9150, 9295, 9516, 10065, 10140, 10309, 10725, 11154, 11895, 12200, 12675, 13420, 14300, 14872, 15860, 16104, 16775, 16900, 17160, 17446, 18300, 18590, 19032, 19825, 20130, 20280, 20618, 21450, 22308, 23790, 25350, 26169, 26840, 27885, 28600, 30927, 31720, 33550, 33800, 34892, 36600, 37180, 39650, 40260, 41236, 42900, 43615, 44616, 46475, 47580, 50325, 50700, 51545, 52338, 55770, 59475, 61854, 67100, 69784, 74360, 79300, 80520, 82472, 85800, 87230, 92950, 95160, 100650, 101400, 103090, 104676, 111540, 113399, 118950, 123708, 130845, 134200, 139425, 154635, 158600, 174460, 185900, 201300, 206180, 209352, 218075, 223080, 226798, 237900, 247416, 257725, 261690, 278850, 309270, 340197, 348920, 371800, 402600, 412360, 436150, 453596, 475800, 515450, 523380, 557700, 566995, 618540, 654225, 680394, 773175, 872300, 907192, 1030900, 1046760, 1115400, 1133990, 1237080, 1308450, 1360788, 1546350, 1700985, 1744600, 2061800, 2267980, 2616900, 2721576, 2834975, 3092700, 3401970, 4535960, 5233800, 5669950, 6185400, 6803940, 8504925, 11339900, 13607880, 17009850, 22679800, 34019700, 68039400]

約数ペア:

[(1, 68039400), (2, 34019700), (3, 22679800), (4, 17009850), (5, 13607880), (6, 11339900), (8, 8504925), (10, 6803940), (11, 6185400), (12, 5669950), (13, 5233800), (15, 4535960), (20, 3401970), (22, 3092700), (24, 2834975), (25, 2721576), (26, 2616900), (30, 2267980), (33, 2061800), (39, 1744600), (40, 1700985), (44, 1546350), (50, 1360788), (52, 1308450), (55, 1237080), (60, 1133990), (61, 1115400), (65, 1046760), (66, 1030900), (75, 907192), (78, 872300), (88, 773175), (100, 680394), (104, 654225), (110, 618540), (120, 566995), (122, 557700), (130, 523380), (132, 515450), (143, 475800), (150, 453596), (156, 436150), (165, 412360), (169, 402600), (183, 371800), (195, 348920), (200, 340197), (220, 309270), (244, 278850), (260, 261690), (264, 257725), (275, 247416), (286, 237900), (300, 226798), (305, 223080), (312, 218075), (325, 209352), (330, 206180), (338, 201300), (366, 185900), (390, 174460), (429, 158600), (440, 154635), (488, 139425), (507, 134200), (520, 130845), (550, 123708), (572, 118950), (600, 113399), (610, 111540), (650, 104676), (660, 103090), (671, 101400), (676, 100650), (715, 95160), (732, 92950), (780, 87230), (793, 85800), (825, 82472), (845, 80520), (858, 79300), (915, 74360), (975, 69784), (1014, 67100), (1100, 61854), (1144, 59475), (1220, 55770), (1300, 52338), (1320, 51545), (1342, 50700), (1352, 50325), (1430, 47580), (1464, 46475), (1525, 44616), (1560, 43615), (1586, 42900), (1650, 41236), (1690, 40260), (1716, 39650), (1830, 37180), (1859, 36600), (1950, 34892), (2013, 33800), (2028, 33550), (2145, 31720), (2200, 30927), (2379, 28600), (2440, 27885), (2535, 26840), (2600, 26169), (2684, 25350), (2860, 23790), (3050, 22308), (3172, 21450), (3300, 20618), (3355, 20280), (3380, 20130), (3432, 19825), (3575, 19032), (3660, 18590), (3718, 18300), (3900, 17446), (3965, 17160), (4026, 16900), (4056, 16775), (4225, 16104), (4290, 15860), (4575, 14872), (4758, 14300), (5070, 13420), (5368, 12675), (5577, 12200), (5720, 11895), (6100, 11154), (6344, 10725), (6600, 10309), (6710, 10140), (6760, 10065), (7150, 9516), (7320, 9295), (7436, 9150), (7800, 8723), (7930, 8580), (8052, 8450)]