664115760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^4$

素因数の和:76

約数の個数: 500

約数和(自身を含む): 2899673040

約数和(自身を除く): 2235557280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 242, 252, 264, 270, 280, 297, 308, 315, 324, 330, 336, 360, 363, 378, 385, 396, 405, 420, 432, 440, 462, 484, 495, 504, 528, 540, 560, 567, 594, 605, 616, 630, 648, 660, 693, 720, 726, 756, 770, 792, 810, 840, 847, 880, 891, 924, 945, 968, 990, 1008, 1080, 1089, 1134, 1155, 1188, 1210, 1232, 1260, 1296, 1320, 1331, 1386, 1452, 1485, 1512, 1540, 1584, 1620, 1680, 1694, 1782, 1815, 1848, 1890, 1936, 1980, 2079, 2160, 2178, 2268, 2310, 2376, 2420, 2520, 2541, 2640, 2662, 2772, 2835, 2904, 2970, 3024, 3080, 3240, 3267, 3388, 3465, 3564, 3630, 3696, 3780, 3960, 3993, 4158, 4235, 4356, 4455, 4536, 4620, 4752, 4840, 5040, 5082, 5324, 5445, 5544, 5670, 5808, 5940, 6160, 6237, 6480, 6534, 6655, 6776, 6930, 7128, 7260, 7560, 7623, 7920, 7986, 8316, 8470, 8712, 8910, 9072, 9240, 9317, 9680, 9801, 10164, 10395, 10648, 10890, 11088, 11340, 11880, 11979, 12474, 12705, 13068, 13310, 13552, 13860, 14256, 14520, 14641, 15120, 15246, 15972, 16335, 16632, 16940, 17424, 17820, 18480, 18634, 19602, 19965, 20328, 20790, 21296, 21780, 22680, 22869, 23760, 23958, 24948, 25410, 26136, 26620, 27720, 27951, 29040, 29282, 30492, 31185, 31944, 32670, 33264, 33880, 35640, 35937, 37268, 38115, 39204, 39930, 40656, 41580, 43560, 43923, 45360, 45738, 46585, 47916, 49005, 49896, 50820, 52272, 53240, 55440, 55902, 58564, 59895, 60984, 62370, 63888, 65340, 67760, 68607, 71280, 71874, 73205, 74536, 76230, 78408, 79860, 83160, 83853, 87120, 87846, 91476, 93170, 95832, 98010, 99792, 101640, 102487, 106480, 107811, 111804, 114345, 117128, 119790, 121968, 124740, 130680, 131769, 137214, 139755, 143748, 146410, 149072, 152460, 156816, 159720, 166320, 167706, 175692, 179685, 182952, 186340, 191664, 196020, 203280, 204974, 215622, 219615, 223608, 228690, 234256, 239580, 249480, 251559, 261360, 263538, 274428, 279510, 287496, 292820, 304920, 307461, 319440, 335412, 343035, 351384, 359370, 365904, 372680, 392040, 395307, 409948, 419265, 431244, 439230, 447216, 457380, 479160, 498960, 503118, 512435, 527076, 539055, 548856, 559020, 574992, 585640, 609840, 614922, 658845, 670824, 686070, 702768, 718740, 745360, 754677, 784080, 790614, 819896, 838530, 862488, 878460, 914760, 922383, 958320, 1006236, 1024870, 1054152, 1078110, 1097712, 1118040, 1171280, 1185921, 1229844, 1257795, 1317690, 1341648, 1372140, 1437480, 1509354, 1537305, 1581228, 1639792, 1677060, 1724976, 1756920, 1829520, 1844766, 1976535, 2012472, 2049740, 2108304, 2156220, 2236080, 2371842, 2459688, 2515590, 2635380, 2744280, 2767149, 2874960, 3018708, 3074610, 3162456, 3354120, 3513840, 3689532, 3773385, 3953070, 4024944, 4099480, 4312440, 4611915, 4743684, 4919376, 5031180, 5270760, 5488560, 5534298, 5929605, 6037416, 6149220, 6324912, 6708240, 7379064, 7546770, 7906140, 8198960, 8301447, 8624880, 9223830, 9487368, 10062360, 10541520, 11068596, 11859210, 12074832, 12298440, 13835745, 14758128, 15093540, 15812280, 16602894, 18447660, 18974736, 20124720, 22137192, 23718420, 24596880, 27671490, 30187080, 31624560, 33205788, 36895320, 41507235, 44274384, 47436840, 55342980, 60374160, 66411576, 73790640, 83014470, 94873680, 110685960, 132823152, 166028940, 221371920, 332057880, 664115760]

約数ペア:

[(1, 664115760), (2, 332057880), (3, 221371920), (4, 166028940), (5, 132823152), (6, 110685960), (7, 94873680), (8, 83014470), (9, 73790640), (10, 66411576), (11, 60374160), (12, 55342980), (14, 47436840), (15, 44274384), (16, 41507235), (18, 36895320), (20, 33205788), (21, 31624560), (22, 30187080), (24, 27671490), (27, 24596880), (28, 23718420), (30, 22137192), (33, 20124720), (35, 18974736), (36, 18447660), (40, 16602894), (42, 15812280), (44, 15093540), (45, 14758128), (48, 13835745), (54, 12298440), (55, 12074832), (56, 11859210), (60, 11068596), (63, 10541520), (66, 10062360), (70, 9487368), (72, 9223830), (77, 8624880), (80, 8301447), (81, 8198960), (84, 7906140), (88, 7546770), (90, 7379064), (99, 6708240), (105, 6324912), (108, 6149220), (110, 6037416), (112, 5929605), (120, 5534298), (121, 5488560), (126, 5270760), (132, 5031180), (135, 4919376), (140, 4743684), (144, 4611915), (154, 4312440), (162, 4099480), (165, 4024944), (168, 3953070), (176, 3773385), (180, 3689532), (189, 3513840), (198, 3354120), (210, 3162456), (216, 3074610), (220, 3018708), (231, 2874960), (240, 2767149), (242, 2744280), (252, 2635380), (264, 2515590), (270, 2459688), (280, 2371842), (297, 2236080), (308, 2156220), (315, 2108304), (324, 2049740), (330, 2012472), (336, 1976535), (360, 1844766), (363, 1829520), (378, 1756920), (385, 1724976), (396, 1677060), (405, 1639792), (420, 1581228), (432, 1537305), (440, 1509354), (462, 1437480), (484, 1372140), (495, 1341648), (504, 1317690), (528, 1257795), (540, 1229844), (560, 1185921), (567, 1171280), (594, 1118040), (605, 1097712), (616, 1078110), (630, 1054152), (648, 1024870), (660, 1006236), (693, 958320), (720, 922383), (726, 914760), (756, 878460), (770, 862488), (792, 838530), (810, 819896), (840, 790614), (847, 784080), (880, 754677), (891, 745360), (924, 718740), (945, 702768), (968, 686070), (990, 670824), (1008, 658845), (1080, 614922), (1089, 609840), (1134, 585640), (1155, 574992), (1188, 559020), (1210, 548856), (1232, 539055), (1260, 527076), (1296, 512435), (1320, 503118), (1331, 498960), (1386, 479160), (1452, 457380), (1485, 447216), (1512, 439230), (1540, 431244), (1584, 419265), (1620, 409948), (1680, 395307), (1694, 392040), (1782, 372680), (1815, 365904), (1848, 359370), (1890, 351384), (1936, 343035), (1980, 335412), (2079, 319440), (2160, 307461), (2178, 304920), (2268, 292820), (2310, 287496), (2376, 279510), (2420, 274428), (2520, 263538), (2541, 261360), (2640, 251559), (2662, 249480), (2772, 239580), (2835, 234256), (2904, 228690), (2970, 223608), (3024, 219615), (3080, 215622), (3240, 204974), (3267, 203280), (3388, 196020), (3465, 191664), (3564, 186340), (3630, 182952), (3696, 179685), (3780, 175692), (3960, 167706), (3993, 166320), (4158, 159720), (4235, 156816), (4356, 152460), (4455, 149072), (4536, 146410), (4620, 143748), (4752, 139755), (4840, 137214), (5040, 131769), (5082, 130680), (5324, 124740), (5445, 121968), (5544, 119790), (5670, 117128), (5808, 114345), (5940, 111804), (6160, 107811), (6237, 106480), (6480, 102487), (6534, 101640), (6655, 99792), (6776, 98010), (6930, 95832), (7128, 93170), (7260, 91476), (7560, 87846), (7623, 87120), (7920, 83853), (7986, 83160), (8316, 79860), (8470, 78408), (8712, 76230), (8910, 74536), (9072, 73205), (9240, 71874), (9317, 71280), (9680, 68607), (9801, 67760), (10164, 65340), (10395, 63888), (10648, 62370), (10890, 60984), (11088, 59895), (11340, 58564), (11880, 55902), (11979, 55440), (12474, 53240), (12705, 52272), (13068, 50820), (13310, 49896), (13552, 49005), (13860, 47916), (14256, 46585), (14520, 45738), (14641, 45360), (15120, 43923), (15246, 43560), (15972, 41580), (16335, 40656), (16632, 39930), (16940, 39204), (17424, 38115), (17820, 37268), (18480, 35937), (18634, 35640), (19602, 33880), (19965, 33264), (20328, 32670), (20790, 31944), (21296, 31185), (21780, 30492), (22680, 29282), (22869, 29040), (23760, 27951), (23958, 27720), (24948, 26620), (25410, 26136)]