481648860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 576

約数和(自身を含む): 2012774400

約数和(自身を除く): 1531125540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 31, 33, 35, 36, 38, 42, 44, 45, 55, 57, 59, 60, 62, 63, 66, 70, 76, 77, 84, 90, 93, 95, 99, 105, 110, 114, 118, 124, 126, 132, 133, 140, 154, 155, 165, 171, 177, 180, 186, 190, 198, 209, 210, 217, 220, 228, 231, 236, 252, 266, 279, 285, 295, 308, 310, 315, 330, 341, 342, 354, 372, 380, 385, 396, 399, 413, 418, 420, 434, 462, 465, 495, 531, 532, 558, 570, 589, 590, 620, 627, 630, 649, 651, 660, 665, 682, 684, 693, 708, 770, 798, 826, 836, 855, 868, 885, 924, 930, 990, 1023, 1045, 1062, 1085, 1116, 1121, 1140, 1155, 1178, 1180, 1197, 1239, 1254, 1260, 1298, 1302, 1330, 1364, 1386, 1395, 1463, 1540, 1596, 1652, 1705, 1710, 1767, 1770, 1829, 1860, 1881, 1947, 1953, 1980, 1995, 2046, 2065, 2090, 2124, 2170, 2242, 2310, 2356, 2387, 2394, 2478, 2508, 2596, 2604, 2655, 2660, 2772, 2790, 2926, 2945, 3069, 3135, 3245, 3255, 3363, 3410, 3420, 3465, 3534, 3540, 3658, 3717, 3762, 3894, 3906, 3990, 4092, 4123, 4130, 4180, 4340, 4389, 4484, 4543, 4620, 4774, 4788, 4956, 5115, 5301, 5310, 5487, 5580, 5605, 5841, 5852, 5890, 5985, 6138, 6195, 6270, 6479, 6490, 6510, 6726, 6820, 6930, 7068, 7161, 7315, 7316, 7434, 7524, 7788, 7812, 7847, 7980, 8246, 8260, 8778, 8835, 9086, 9145, 9405, 9548, 9735, 9765, 10089, 10230, 10602, 10620, 10974, 11210, 11682, 11780, 11935, 11970, 12276, 12331, 12369, 12390, 12540, 12803, 12958, 12980, 13020, 13167, 13452, 13629, 13860, 14322, 14630, 14868, 15345, 15694, 16461, 16492, 16815, 17556, 17670, 18172, 18290, 18585, 18810, 19437, 19470, 19530, 20119, 20178, 20460, 20615, 21204, 21483, 21945, 21948, 22420, 22715, 23364, 23541, 23870, 23940, 24662, 24738, 24780, 25606, 25916, 26334, 26505, 27258, 27435, 28644, 29205, 29260, 30690, 31388, 32395, 32922, 33630, 34751, 35340, 35805, 36580, 36993, 37107, 37170, 37620, 38409, 38874, 38940, 39060, 39235, 40238, 40356, 40887, 41230, 42966, 43890, 45353, 45430, 47082, 47740, 49324, 49476, 50445, 51212, 52668, 53010, 54516, 54870, 58311, 58410, 60357, 61380, 61655, 61845, 64015, 64790, 65835, 65844, 67260, 68145, 69502, 70623, 71610, 73986, 74214, 74340, 76818, 77748, 78470, 80476, 81774, 82305, 82460, 85932, 86317, 87780, 90706, 90860, 94164, 97185, 100595, 100890, 104253, 106020, 107415, 109740, 110979, 115227, 116622, 116820, 117705, 120714, 123310, 123690, 128030, 129580, 131670, 136059, 136290, 139004, 140833, 141246, 143220, 147972, 148428, 153636, 156940, 163548, 164610, 172634, 173755, 181071, 181412, 184965, 185535, 192045, 194370, 201190, 201780, 204435, 208506, 214830, 221958, 226765, 230454, 233244, 235410, 241428, 243257, 246620, 247380, 256060, 258951, 263340, 272118, 272580, 281666, 282492, 291555, 301785, 312759, 329220, 345268, 347510, 353115, 362142, 369930, 371070, 382261, 384090, 388740, 402380, 408177, 408870, 417012, 422499, 429660, 431585, 443916, 453530, 460908, 470820, 486514, 517902, 521265, 544236, 554895, 563332, 576135, 583110, 603570, 625518, 680295, 695020, 704165, 706230, 724284, 729771, 739860, 742140, 764522, 768180, 776853, 816354, 817740, 844998, 863170, 905355, 907060, 973028, 1035804, 1042530, 1109790, 1146783, 1152270, 1166220, 1207140, 1216285, 1251036, 1267497, 1294755, 1360590, 1408330, 1412460, 1459542, 1529044, 1553706, 1563795, 1632708, 1689996, 1726340, 1810710, 1911305, 2040885, 2085060, 2112495, 2189313, 2219580, 2293566, 2304540, 2432570, 2534994, 2589510, 2675827, 2721180, 2816660, 2919084, 3107412, 3127590, 3440349, 3621420, 3648855, 3822610, 3884265, 4081770, 4224990, 4378626, 4587132, 4865140, 5069988, 5179020, 5351654, 5733915, 6255180, 6337485, 6880698, 7297710, 7645220, 7768530, 8027481, 8163540, 8449980, 8757252, 10703308, 10946565, 11467830, 12674970, 13379135, 13761396, 14595420, 15537060, 16054962, 17201745, 21893130, 22935660, 24082443, 25349940, 26758270, 32109924, 34403490, 40137405, 43786260, 48164886, 53516540, 68806980, 80274810, 96329772, 120412215, 160549620, 240824430, 481648860]

約数ペア:

[(1, 481648860), (2, 240824430), (3, 160549620), (4, 120412215), (5, 96329772), (6, 80274810), (7, 68806980), (9, 53516540), (10, 48164886), (11, 43786260), (12, 40137405), (14, 34403490), (15, 32109924), (18, 26758270), (19, 25349940), (20, 24082443), (21, 22935660), (22, 21893130), (28, 17201745), (30, 16054962), (31, 15537060), (33, 14595420), (35, 13761396), (36, 13379135), (38, 12674970), (42, 11467830), (44, 10946565), (45, 10703308), (55, 8757252), (57, 8449980), (59, 8163540), (60, 8027481), (62, 7768530), (63, 7645220), (66, 7297710), (70, 6880698), (76, 6337485), (77, 6255180), (84, 5733915), (90, 5351654), (93, 5179020), (95, 5069988), (99, 4865140), (105, 4587132), (110, 4378626), (114, 4224990), (118, 4081770), (124, 3884265), (126, 3822610), (132, 3648855), (133, 3621420), (140, 3440349), (154, 3127590), (155, 3107412), (165, 2919084), (171, 2816660), (177, 2721180), (180, 2675827), (186, 2589510), (190, 2534994), (198, 2432570), (209, 2304540), (210, 2293566), (217, 2219580), (220, 2189313), (228, 2112495), (231, 2085060), (236, 2040885), (252, 1911305), (266, 1810710), (279, 1726340), (285, 1689996), (295, 1632708), (308, 1563795), (310, 1553706), (315, 1529044), (330, 1459542), (341, 1412460), (342, 1408330), (354, 1360590), (372, 1294755), (380, 1267497), (385, 1251036), (396, 1216285), (399, 1207140), (413, 1166220), (418, 1152270), (420, 1146783), (434, 1109790), (462, 1042530), (465, 1035804), (495, 973028), (531, 907060), (532, 905355), (558, 863170), (570, 844998), (589, 817740), (590, 816354), (620, 776853), (627, 768180), (630, 764522), (649, 742140), (651, 739860), (660, 729771), (665, 724284), (682, 706230), (684, 704165), (693, 695020), (708, 680295), (770, 625518), (798, 603570), (826, 583110), (836, 576135), (855, 563332), (868, 554895), (885, 544236), (924, 521265), (930, 517902), (990, 486514), (1023, 470820), (1045, 460908), (1062, 453530), (1085, 443916), (1116, 431585), (1121, 429660), (1140, 422499), (1155, 417012), (1178, 408870), (1180, 408177), (1197, 402380), (1239, 388740), (1254, 384090), (1260, 382261), (1298, 371070), (1302, 369930), (1330, 362142), (1364, 353115), (1386, 347510), (1395, 345268), (1463, 329220), (1540, 312759), (1596, 301785), (1652, 291555), (1705, 282492), (1710, 281666), (1767, 272580), (1770, 272118), (1829, 263340), (1860, 258951), (1881, 256060), (1947, 247380), (1953, 246620), (1980, 243257), (1995, 241428), (2046, 235410), (2065, 233244), (2090, 230454), (2124, 226765), (2170, 221958), (2242, 214830), (2310, 208506), (2356, 204435), (2387, 201780), (2394, 201190), (2478, 194370), (2508, 192045), (2596, 185535), (2604, 184965), (2655, 181412), (2660, 181071), (2772, 173755), (2790, 172634), (2926, 164610), (2945, 163548), (3069, 156940), (3135, 153636), (3245, 148428), (3255, 147972), (3363, 143220), (3410, 141246), (3420, 140833), (3465, 139004), (3534, 136290), (3540, 136059), (3658, 131670), (3717, 129580), (3762, 128030), (3894, 123690), (3906, 123310), (3990, 120714), (4092, 117705), (4123, 116820), (4130, 116622), (4180, 115227), (4340, 110979), (4389, 109740), (4484, 107415), (4543, 106020), (4620, 104253), (4774, 100890), (4788, 100595), (4956, 97185), (5115, 94164), (5301, 90860), (5310, 90706), (5487, 87780), (5580, 86317), (5605, 85932), (5841, 82460), (5852, 82305), (5890, 81774), (5985, 80476), (6138, 78470), (6195, 77748), (6270, 76818), (6479, 74340), (6490, 74214), (6510, 73986), (6726, 71610), (6820, 70623), (6930, 69502), (7068, 68145), (7161, 67260), (7315, 65844), (7316, 65835), (7434, 64790), (7524, 64015), (7788, 61845), (7812, 61655), (7847, 61380), (7980, 60357), (8246, 58410), (8260, 58311), (8778, 54870), (8835, 54516), (9086, 53010), (9145, 52668), (9405, 51212), (9548, 50445), (9735, 49476), (9765, 49324), (10089, 47740), (10230, 47082), (10602, 45430), (10620, 45353), (10974, 43890), (11210, 42966), (11682, 41230), (11780, 40887), (11935, 40356), (11970, 40238), (12276, 39235), (12331, 39060), (12369, 38940), (12390, 38874), (12540, 38409), (12803, 37620), (12958, 37170), (12980, 37107), (13020, 36993), (13167, 36580), (13452, 35805), (13629, 35340), (13860, 34751), (14322, 33630), (14630, 32922), (14868, 32395), (15345, 31388), (15694, 30690), (16461, 29260), (16492, 29205), (16815, 28644), (17556, 27435), (17670, 27258), (18172, 26505), (18290, 26334), (18585, 25916), (18810, 25606), (19437, 24780), (19470, 24738), (19530, 24662), (20119, 23940), (20178, 23870), (20460, 23541), (20615, 23364), (21204, 22715), (21483, 22420), (21945, 21948)]