664594920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 384

約数和(自身を含む): 2535062400

約数和(自身を除く): 1870467480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 73, 76, 88, 90, 95, 99, 110, 114, 120, 121, 132, 146, 152, 165, 171, 180, 190, 198, 209, 219, 220, 228, 242, 264, 285, 292, 330, 342, 360, 363, 365, 380, 396, 418, 438, 440, 456, 484, 495, 570, 584, 605, 627, 657, 660, 684, 726, 730, 760, 792, 803, 836, 855, 876, 968, 990, 1045, 1089, 1095, 1140, 1210, 1254, 1314, 1320, 1331, 1368, 1387, 1452, 1460, 1606, 1672, 1710, 1752, 1815, 1881, 1980, 2090, 2178, 2190, 2280, 2299, 2409, 2420, 2508, 2628, 2662, 2774, 2904, 2920, 3135, 3212, 3285, 3420, 3630, 3762, 3960, 3993, 4015, 4161, 4180, 4356, 4380, 4598, 4818, 4840, 5016, 5256, 5324, 5445, 5548, 6270, 6424, 6570, 6655, 6840, 6897, 6935, 7227, 7260, 7524, 7986, 8030, 8322, 8360, 8712, 8760, 8833, 9196, 9405, 9636, 10648, 10890, 11096, 11495, 11979, 12045, 12483, 12540, 13140, 13310, 13794, 13870, 14454, 14520, 15048, 15257, 15972, 16060, 16644, 17666, 18392, 18810, 19272, 19965, 20691, 20805, 21780, 22990, 23958, 24090, 24966, 25080, 25289, 26280, 26499, 26620, 27588, 27740, 28908, 30514, 31944, 32120, 33288, 34485, 35332, 36135, 37620, 39930, 41382, 41610, 43560, 44165, 45771, 45980, 47916, 48180, 49932, 50578, 52998, 53240, 55176, 55480, 57816, 59895, 61028, 62415, 68970, 70664, 72270, 75240, 75867, 76285, 79497, 79860, 82764, 83220, 88330, 91542, 91960, 95832, 96360, 97163, 99864, 101156, 103455, 105996, 119790, 122056, 124830, 126445, 132495, 137313, 137940, 144540, 151734, 152570, 158994, 159720, 165528, 166440, 167827, 176660, 183084, 194326, 202312, 206910, 211992, 227601, 228855, 239580, 249660, 252890, 264990, 274626, 275880, 289080, 291489, 303468, 305140, 317988, 335654, 353320, 366168, 379335, 388652, 397485, 413820, 455202, 457710, 479160, 485815, 499320, 503481, 505780, 529980, 549252, 582978, 606936, 610280, 635976, 671308, 686565, 758670, 777304, 794970, 827640, 839135, 874467, 910404, 915420, 971630, 1006962, 1011560, 1059960, 1098504, 1138005, 1165956, 1342616, 1373130, 1457445, 1510443, 1517340, 1589940, 1678270, 1748934, 1820808, 1830840, 1846097, 1943260, 2013924, 2276010, 2331912, 2517405, 2746260, 2914890, 3020886, 3034680, 3179880, 3356540, 3497868, 3692194, 3886520, 4027848, 4372335, 4552020, 5034810, 5492520, 5538291, 5829780, 6041772, 6713080, 6995736, 7384388, 7552215, 8744670, 9104040, 9230485, 10069620, 11076582, 11659560, 12083544, 14768776, 15104430, 16614873, 17489340, 18460970, 20139240, 22153164, 27691455, 30208860, 33229746, 34978680, 36921940, 44306328, 55382910, 60417720, 66459492, 73843880, 83074365, 110765820, 132918984, 166148730, 221531640, 332297460, 664594920]

約数ペア:

[(1, 664594920), (2, 332297460), (3, 221531640), (4, 166148730), (5, 132918984), (6, 110765820), (8, 83074365), (9, 73843880), (10, 66459492), (11, 60417720), (12, 55382910), (15, 44306328), (18, 36921940), (19, 34978680), (20, 33229746), (22, 30208860), (24, 27691455), (30, 22153164), (33, 20139240), (36, 18460970), (38, 17489340), (40, 16614873), (44, 15104430), (45, 14768776), (55, 12083544), (57, 11659560), (60, 11076582), (66, 10069620), (72, 9230485), (73, 9104040), (76, 8744670), (88, 7552215), (90, 7384388), (95, 6995736), (99, 6713080), (110, 6041772), (114, 5829780), (120, 5538291), (121, 5492520), (132, 5034810), (146, 4552020), (152, 4372335), (165, 4027848), (171, 3886520), (180, 3692194), (190, 3497868), (198, 3356540), (209, 3179880), (219, 3034680), (220, 3020886), (228, 2914890), (242, 2746260), (264, 2517405), (285, 2331912), (292, 2276010), (330, 2013924), (342, 1943260), (360, 1846097), (363, 1830840), (365, 1820808), (380, 1748934), (396, 1678270), (418, 1589940), (438, 1517340), (440, 1510443), (456, 1457445), (484, 1373130), (495, 1342616), (570, 1165956), (584, 1138005), (605, 1098504), (627, 1059960), (657, 1011560), (660, 1006962), (684, 971630), (726, 915420), (730, 910404), (760, 874467), (792, 839135), (803, 827640), (836, 794970), (855, 777304), (876, 758670), (968, 686565), (990, 671308), (1045, 635976), (1089, 610280), (1095, 606936), (1140, 582978), (1210, 549252), (1254, 529980), (1314, 505780), (1320, 503481), (1331, 499320), (1368, 485815), (1387, 479160), (1452, 457710), (1460, 455202), (1606, 413820), (1672, 397485), (1710, 388652), (1752, 379335), (1815, 366168), (1881, 353320), (1980, 335654), (2090, 317988), (2178, 305140), (2190, 303468), (2280, 291489), (2299, 289080), (2409, 275880), (2420, 274626), (2508, 264990), (2628, 252890), (2662, 249660), (2774, 239580), (2904, 228855), (2920, 227601), (3135, 211992), (3212, 206910), (3285, 202312), (3420, 194326), (3630, 183084), (3762, 176660), (3960, 167827), (3993, 166440), (4015, 165528), (4161, 159720), (4180, 158994), (4356, 152570), (4380, 151734), (4598, 144540), (4818, 137940), (4840, 137313), (5016, 132495), (5256, 126445), (5324, 124830), (5445, 122056), (5548, 119790), (6270, 105996), (6424, 103455), (6570, 101156), (6655, 99864), (6840, 97163), (6897, 96360), (6935, 95832), (7227, 91960), (7260, 91542), (7524, 88330), (7986, 83220), (8030, 82764), (8322, 79860), (8360, 79497), (8712, 76285), (8760, 75867), (8833, 75240), (9196, 72270), (9405, 70664), (9636, 68970), (10648, 62415), (10890, 61028), (11096, 59895), (11495, 57816), (11979, 55480), (12045, 55176), (12483, 53240), (12540, 52998), (13140, 50578), (13310, 49932), (13794, 48180), (13870, 47916), (14454, 45980), (14520, 45771), (15048, 44165), (15257, 43560), (15972, 41610), (16060, 41382), (16644, 39930), (17666, 37620), (18392, 36135), (18810, 35332), (19272, 34485), (19965, 33288), (20691, 32120), (20805, 31944), (21780, 30514), (22990, 28908), (23958, 27740), (24090, 27588), (24966, 26620), (25080, 26499), (25289, 26280)]