353669680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 240

約数和(自身を含む): 1055450304

約数和(自身を除く): 701780624

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 101, 104, 112, 130, 140, 148, 169, 182, 185, 202, 208, 259, 260, 280, 296, 338, 364, 370, 404, 455, 481, 505, 518, 520, 560, 592, 676, 707, 728, 740, 808, 845, 910, 962, 1010, 1036, 1040, 1183, 1295, 1313, 1352, 1414, 1456, 1480, 1616, 1690, 1820, 1924, 2020, 2072, 2366, 2405, 2590, 2626, 2704, 2828, 2960, 3367, 3380, 3535, 3640, 3737, 3848, 4040, 4144, 4732, 4810, 5180, 5252, 5656, 5915, 6253, 6565, 6734, 6760, 7070, 7280, 7474, 7696, 8080, 9191, 9464, 9620, 10360, 10504, 11312, 11830, 12506, 13130, 13468, 13520, 14140, 14948, 16835, 17069, 18382, 18685, 18928, 19240, 20720, 21008, 23660, 25012, 26159, 26260, 26936, 28280, 29896, 31265, 33670, 34138, 36764, 37370, 38480, 43771, 45955, 47320, 48581, 50024, 52318, 52520, 53872, 56560, 59792, 62530, 67340, 68276, 73528, 74740, 85345, 87542, 91910, 94640, 97162, 100048, 104636, 105040, 119483, 125060, 130795, 134680, 136552, 147056, 149480, 170690, 175084, 183820, 194324, 209272, 218855, 238966, 242905, 250120, 261590, 269360, 273104, 298960, 340067, 341380, 350168, 367640, 388648, 418544, 437710, 477932, 485810, 500240, 523180, 597415, 631553, 680134, 682760, 700336, 735280, 777296, 875420, 955864, 971620, 1046360, 1194830, 1263106, 1360268, 1365520, 1700335, 1750840, 1911728, 1943240, 2092720, 2389660, 2526212, 2720536, 3157765, 3400670, 3501680, 3886480, 4420871, 4779320, 5052424, 5441072, 6315530, 6801340, 8841742, 9558640, 10104848, 12631060, 13602680, 17683484, 22104355, 25262120, 27205360, 35366968, 44208710, 50524240, 70733936, 88417420, 176834840, 353669680]

約数ペア:

[(1, 353669680), (2, 176834840), (4, 88417420), (5, 70733936), (7, 50524240), (8, 44208710), (10, 35366968), (13, 27205360), (14, 25262120), (16, 22104355), (20, 17683484), (26, 13602680), (28, 12631060), (35, 10104848), (37, 9558640), (40, 8841742), (52, 6801340), (56, 6315530), (65, 5441072), (70, 5052424), (74, 4779320), (80, 4420871), (91, 3886480), (101, 3501680), (104, 3400670), (112, 3157765), (130, 2720536), (140, 2526212), (148, 2389660), (169, 2092720), (182, 1943240), (185, 1911728), (202, 1750840), (208, 1700335), (259, 1365520), (260, 1360268), (280, 1263106), (296, 1194830), (338, 1046360), (364, 971620), (370, 955864), (404, 875420), (455, 777296), (481, 735280), (505, 700336), (518, 682760), (520, 680134), (560, 631553), (592, 597415), (676, 523180), (707, 500240), (728, 485810), (740, 477932), (808, 437710), (845, 418544), (910, 388648), (962, 367640), (1010, 350168), (1036, 341380), (1040, 340067), (1183, 298960), (1295, 273104), (1313, 269360), (1352, 261590), (1414, 250120), (1456, 242905), (1480, 238966), (1616, 218855), (1690, 209272), (1820, 194324), (1924, 183820), (2020, 175084), (2072, 170690), (2366, 149480), (2405, 147056), (2590, 136552), (2626, 134680), (2704, 130795), (2828, 125060), (2960, 119483), (3367, 105040), (3380, 104636), (3535, 100048), (3640, 97162), (3737, 94640), (3848, 91910), (4040, 87542), (4144, 85345), (4732, 74740), (4810, 73528), (5180, 68276), (5252, 67340), (5656, 62530), (5915, 59792), (6253, 56560), (6565, 53872), (6734, 52520), (6760, 52318), (7070, 50024), (7280, 48581), (7474, 47320), (7696, 45955), (8080, 43771), (9191, 38480), (9464, 37370), (9620, 36764), (10360, 34138), (10504, 33670), (11312, 31265), (11830, 29896), (12506, 28280), (13130, 26936), (13468, 26260), (13520, 26159), (14140, 25012), (14948, 23660), (16835, 21008), (17069, 20720), (18382, 19240), (18685, 18928)]