1685791440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11311}}^1$

素因数の和:11359

約数の個数: 200

約数和(自身を含む): 6110108928

約数和(自身を除く): 4424317488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4968, 5520, 6210, 6480, 7452, 8280, 9315, 9936, 11311, 12420, 14904, 16560, 18630, 22622, 24840, 29808, 33933, 37260, 45244, 49680, 56555, 67866, 74520, 90488, 101799, 113110, 135732, 149040, 169665, 180976, 203598, 226220, 260153, 271464, 305397, 339330, 407196, 452440, 508995, 520306, 542928, 610794, 678660, 780459, 814392, 904880, 916191, 1017990, 1040612, 1221588, 1300765, 1357320, 1526985, 1560918, 1628784, 1832382, 2035980, 2081224, 2341377, 2443176, 2601530, 2714640, 3053970, 3121836, 3664764, 3902295, 4071960, 4162448, 4580955, 4682754, 4886352, 5203060, 6107940, 6243672, 7024131, 7329528, 7804590, 8143920, 9161910, 9365508, 10406120, 11706885, 12215880, 12487344, 14048262, 14659056, 15609180, 18323820, 18731016, 20812240, 21072393, 23413770, 24431760, 28096524, 31218360, 35120655, 36647640, 37462032, 42144786, 46827540, 56193048, 62436720, 70241310, 73295280, 84289572, 93655080, 105361965, 112386096, 140482620, 168579144, 187310160, 210723930, 280965240, 337158288, 421447860, 561930480, 842895720, 1685791440]

約数ペア:

[(1, 1685791440), (2, 842895720), (3, 561930480), (4, 421447860), (5, 337158288), (6, 280965240), (8, 210723930), (9, 187310160), (10, 168579144), (12, 140482620), (15, 112386096), (16, 105361965), (18, 93655080), (20, 84289572), (23, 73295280), (24, 70241310), (27, 62436720), (30, 56193048), (36, 46827540), (40, 42144786), (45, 37462032), (46, 36647640), (48, 35120655), (54, 31218360), (60, 28096524), (69, 24431760), (72, 23413770), (80, 21072393), (81, 20812240), (90, 18731016), (92, 18323820), (108, 15609180), (115, 14659056), (120, 14048262), (135, 12487344), (138, 12215880), (144, 11706885), (162, 10406120), (180, 9365508), (184, 9161910), (207, 8143920), (216, 7804590), (230, 7329528), (240, 7024131), (270, 6243672), (276, 6107940), (324, 5203060), (345, 4886352), (360, 4682754), (368, 4580955), (405, 4162448), (414, 4071960), (432, 3902295), (460, 3664764), (540, 3121836), (552, 3053970), (621, 2714640), (648, 2601530), (690, 2443176), (720, 2341377), (810, 2081224), (828, 2035980), (920, 1832382), (1035, 1628784), (1080, 1560918), (1104, 1526985), (1242, 1357320), (1296, 1300765), (1380, 1221588), (1620, 1040612), (1656, 1017990), (1840, 916191), (1863, 904880), (2070, 814392), (2160, 780459), (2484, 678660), (2760, 610794), (3105, 542928), (3240, 520306), (3312, 508995), (3726, 452440), (4140, 407196), (4968, 339330), (5520, 305397), (6210, 271464), (6480, 260153), (7452, 226220), (8280, 203598), (9315, 180976), (9936, 169665), (11311, 149040), (12420, 135732), (14904, 113110), (16560, 101799), (18630, 90488), (22622, 74520), (24840, 67866), (29808, 56555), (33933, 49680), (37260, 45244)]