1717837680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1116

約数の個数: 240

約数和(自身を含む): 5912809056

約数和(自身を除く): 4194971376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 169, 195, 205, 208, 240, 246, 260, 312, 328, 338, 390, 410, 492, 507, 520, 533, 615, 624, 656, 676, 780, 820, 845, 984, 1014, 1033, 1040, 1066, 1230, 1352, 1560, 1599, 1640, 1690, 1968, 2028, 2066, 2132, 2460, 2535, 2665, 2704, 3099, 3120, 3198, 3280, 3380, 4056, 4132, 4264, 4920, 5070, 5165, 5330, 6198, 6396, 6760, 6929, 7995, 8112, 8264, 8528, 9840, 10140, 10330, 10660, 12396, 12792, 13429, 13520, 13858, 15495, 15990, 16528, 20280, 20660, 20787, 21320, 24792, 25584, 26858, 27716, 30990, 31980, 34645, 40287, 40560, 41320, 41574, 42353, 42640, 49584, 53716, 55432, 61980, 63960, 67145, 69290, 80574, 82640, 83148, 84706, 103935, 107432, 110864, 123960, 127059, 127920, 134290, 138580, 161148, 166296, 169412, 174577, 201435, 207870, 211765, 214864, 247920, 254118, 268580, 277160, 322296, 332592, 338824, 349154, 402870, 415740, 423530, 508236, 523731, 537160, 550589, 554320, 635295, 644592, 677648, 698308, 805740, 831480, 847060, 872885, 1016472, 1047462, 1074320, 1101178, 1270590, 1396616, 1611480, 1651767, 1662960, 1694120, 1745770, 2032944, 2094924, 2202356, 2541180, 2618655, 2752945, 2793232, 3222960, 3303534, 3388240, 3491540, 4189848, 4404712, 5082360, 5237310, 5505890, 6607068, 6983080, 7157657, 8258835, 8379696, 8809424, 10164720, 10474620, 11011780, 13214136, 13966160, 14315314, 16517670, 20949240, 21472971, 22023560, 26428272, 28630628, 33035340, 35788285, 41898480, 42945942, 44047120, 57261256, 66070680, 71576570, 85891884, 107364855, 114522512, 132141360, 143153140, 171783768, 214729710, 286306280, 343567536, 429459420, 572612560, 858918840, 1717837680]

約数ペア:

[(1, 1717837680), (2, 858918840), (3, 572612560), (4, 429459420), (5, 343567536), (6, 286306280), (8, 214729710), (10, 171783768), (12, 143153140), (13, 132141360), (15, 114522512), (16, 107364855), (20, 85891884), (24, 71576570), (26, 66070680), (30, 57261256), (39, 44047120), (40, 42945942), (41, 41898480), (48, 35788285), (52, 33035340), (60, 28630628), (65, 26428272), (78, 22023560), (80, 21472971), (82, 20949240), (104, 16517670), (120, 14315314), (123, 13966160), (130, 13214136), (156, 11011780), (164, 10474620), (169, 10164720), (195, 8809424), (205, 8379696), (208, 8258835), (240, 7157657), (246, 6983080), (260, 6607068), (312, 5505890), (328, 5237310), (338, 5082360), (390, 4404712), (410, 4189848), (492, 3491540), (507, 3388240), (520, 3303534), (533, 3222960), (615, 2793232), (624, 2752945), (656, 2618655), (676, 2541180), (780, 2202356), (820, 2094924), (845, 2032944), (984, 1745770), (1014, 1694120), (1033, 1662960), (1040, 1651767), (1066, 1611480), (1230, 1396616), (1352, 1270590), (1560, 1101178), (1599, 1074320), (1640, 1047462), (1690, 1016472), (1968, 872885), (2028, 847060), (2066, 831480), (2132, 805740), (2460, 698308), (2535, 677648), (2665, 644592), (2704, 635295), (3099, 554320), (3120, 550589), (3198, 537160), (3280, 523731), (3380, 508236), (4056, 423530), (4132, 415740), (4264, 402870), (4920, 349154), (5070, 338824), (5165, 332592), (5330, 322296), (6198, 277160), (6396, 268580), (6760, 254118), (6929, 247920), (7995, 214864), (8112, 211765), (8264, 207870), (8528, 201435), (9840, 174577), (10140, 169412), (10330, 166296), (10660, 161148), (12396, 138580), (12792, 134290), (13429, 127920), (13520, 127059), (13858, 123960), (15495, 110864), (15990, 107432), (16528, 103935), (20280, 84706), (20660, 83148), (20787, 82640), (21320, 80574), (24792, 69290), (25584, 67145), (26858, 63960), (27716, 61980), (30990, 55432), (31980, 53716), (34645, 49584), (40287, 42640), (40560, 42353), (41320, 41574)]