7272301680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{571}}^1$

素因数の和:642

約数の個数: 540

約数和(自身を含む): 30036695832

約数和(自身を除く): 22764394152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 168, 171, 180, 190, 196, 210, 228, 240, 245, 252, 266, 280, 285, 294, 304, 315, 336, 342, 360, 361, 380, 392, 399, 420, 441, 456, 490, 504, 532, 560, 570, 571, 588, 630, 665, 684, 720, 722, 735, 760, 784, 798, 840, 855, 882, 912, 931, 980, 1008, 1064, 1083, 1140, 1142, 1176, 1197, 1260, 1330, 1368, 1444, 1470, 1520, 1596, 1680, 1710, 1713, 1764, 1805, 1862, 1960, 1995, 2128, 2166, 2205, 2280, 2284, 2352, 2394, 2520, 2527, 2660, 2736, 2793, 2855, 2888, 2940, 3192, 3249, 3420, 3426, 3528, 3610, 3724, 3920, 3990, 3997, 4332, 4410, 4560, 4568, 4655, 4788, 5040, 5054, 5139, 5320, 5415, 5586, 5710, 5776, 5880, 5985, 6384, 6498, 6840, 6852, 7056, 7220, 7448, 7581, 7980, 7994, 8379, 8565, 8664, 8820, 9136, 9310, 9576, 10108, 10278, 10640, 10830, 10849, 11172, 11420, 11760, 11970, 11991, 12635, 12996, 13680, 13704, 13965, 14440, 14896, 15162, 15960, 15988, 16245, 16758, 17130, 17328, 17640, 17689, 18620, 19152, 19985, 20216, 20556, 21660, 21698, 22344, 22743, 22840, 23940, 23982, 25270, 25695, 25992, 27408, 27930, 27979, 28880, 30324, 31920, 31976, 32490, 32547, 33516, 34260, 35280, 35378, 35973, 37240, 37905, 39970, 40432, 41112, 41895, 43320, 43396, 44688, 45486, 45680, 47880, 47964, 50540, 51390, 51984, 53067, 54245, 55860, 55958, 59955, 60648, 63952, 64980, 65094, 67032, 68520, 70756, 71946, 74480, 75810, 75943, 79940, 82224, 83790, 83937, 86640, 86792, 88445, 90972, 95760, 95928, 97641, 101080, 102780, 106134, 108490, 111720, 111916, 113715, 119910, 121296, 129960, 130188, 134064, 137040, 139895, 141512, 143892, 151620, 151886, 159201, 159880, 162735, 167580, 167874, 173584, 176890, 179865, 181944, 191856, 195282, 202160, 205560, 206131, 212268, 216980, 223440, 223832, 227430, 227829, 239820, 251811, 259920, 260376, 265335, 279790, 283024, 287784, 303240, 303772, 318402, 319760, 325470, 335160, 335748, 353780, 359730, 363888, 379715, 390564, 411120, 412262, 419685, 424536, 433960, 447664, 454860, 455658, 479640, 488205, 503622, 520752, 530670, 531601, 559580, 575568, 606480, 607544, 618393, 636804, 650940, 670320, 671496, 683487, 707560, 719460, 759430, 781128, 796005, 824524, 839370, 849072, 867920, 909720, 911316, 959280, 976410, 1007244, 1030655, 1061340, 1063202, 1119160, 1139145, 1215088, 1236786, 1259055, 1273608, 1301880, 1342992, 1366974, 1415120, 1438920, 1442917, 1518860, 1562256, 1592010, 1594803, 1649048, 1678740, 1819440, 1822632, 1855179, 1952820, 2014488, 2061310, 2122680, 2126404, 2238320, 2278290, 2473572, 2518110, 2547216, 2603760, 2658005, 2733948, 2877840, 2885834, 3037720, 3091965, 3184020, 3189606, 3298096, 3357480, 3417435, 3645264, 3710358, 3905640, 4028976, 4122620, 4245360, 4252808, 4328751, 4556580, 4784409, 4947144, 5036220, 5316010, 5467896, 5771668, 6075440, 6183930, 6368040, 6379212, 6714960, 6834870, 7214585, 7420716, 7811280, 7974015, 8245240, 8505616, 8657502, 9113160, 9275895, 9568818, 9894288, 10072440, 10100419, 10632020, 10935792, 11543336, 12367860, 12736080, 12758424, 12986253, 13669740, 14429170, 14841432, 15948030, 16490480, 17315004, 18226320, 18551790, 19137636, 20144880, 20200838, 21264040, 21643755, 23086672, 23922045, 24735720, 25516848, 25972506, 27339480, 28858340, 29682864, 30301257, 31896060, 34630008, 37103580, 38275272, 40401676, 42528080, 43287510, 47844090, 49471440, 50502095, 51945012, 54678960, 57716680, 60602514, 63792120, 64931265, 69260016, 74207160, 76550544, 80803352, 86575020, 90903771, 95688180, 101004190, 103890024, 115433360, 121205028, 127584240, 129862530, 148414320, 151506285, 161606704, 173150040, 181807542, 191376360, 202008380, 207780048, 242410056, 259725060, 303012570, 346300080, 363615084, 382752720, 404016760, 454518855, 484820112, 519450120, 606025140, 727230168, 808033520, 909037710, 1038900240, 1212050280, 1454460336, 1818075420, 2424100560, 3636150840, 7272301680]

約数ペア:

[(1, 7272301680), (2, 3636150840), (3, 2424100560), (4, 1818075420), (5, 1454460336), (6, 1212050280), (7, 1038900240), (8, 909037710), (9, 808033520), (10, 727230168), (12, 606025140), (14, 519450120), (15, 484820112), (16, 454518855), (18, 404016760), (19, 382752720), (20, 363615084), (21, 346300080), (24, 303012570), (28, 259725060), (30, 242410056), (35, 207780048), (36, 202008380), (38, 191376360), (40, 181807542), (42, 173150040), (45, 161606704), (48, 151506285), (49, 148414320), (56, 129862530), (57, 127584240), (60, 121205028), (63, 115433360), (70, 103890024), (72, 101004190), (76, 95688180), (80, 90903771), (84, 86575020), (90, 80803352), (95, 76550544), (98, 74207160), (105, 69260016), (112, 64931265), (114, 63792120), (120, 60602514), (126, 57716680), (133, 54678960), (140, 51945012), (144, 50502095), (147, 49471440), (152, 47844090), (168, 43287510), (171, 42528080), (180, 40401676), (190, 38275272), (196, 37103580), (210, 34630008), (228, 31896060), (240, 30301257), (245, 29682864), (252, 28858340), (266, 27339480), (280, 25972506), (285, 25516848), (294, 24735720), (304, 23922045), (315, 23086672), (336, 21643755), (342, 21264040), (360, 20200838), (361, 20144880), (380, 19137636), (392, 18551790), (399, 18226320), (420, 17315004), (441, 16490480), (456, 15948030), (490, 14841432), (504, 14429170), (532, 13669740), (560, 12986253), (570, 12758424), (571, 12736080), (588, 12367860), (630, 11543336), (665, 10935792), (684, 10632020), (720, 10100419), (722, 10072440), (735, 9894288), (760, 9568818), (784, 9275895), (798, 9113160), (840, 8657502), (855, 8505616), (882, 8245240), (912, 7974015), (931, 7811280), (980, 7420716), (1008, 7214585), (1064, 6834870), (1083, 6714960), (1140, 6379212), (1142, 6368040), (1176, 6183930), (1197, 6075440), (1260, 5771668), (1330, 5467896), (1368, 5316010), (1444, 5036220), (1470, 4947144), (1520, 4784409), (1596, 4556580), (1680, 4328751), (1710, 4252808), (1713, 4245360), (1764, 4122620), (1805, 4028976), (1862, 3905640), (1960, 3710358), (1995, 3645264), (2128, 3417435), (2166, 3357480), (2205, 3298096), (2280, 3189606), (2284, 3184020), (2352, 3091965), (2394, 3037720), (2520, 2885834), (2527, 2877840), (2660, 2733948), (2736, 2658005), (2793, 2603760), (2855, 2547216), (2888, 2518110), (2940, 2473572), (3192, 2278290), (3249, 2238320), (3420, 2126404), (3426, 2122680), (3528, 2061310), (3610, 2014488), (3724, 1952820), (3920, 1855179), (3990, 1822632), (3997, 1819440), (4332, 1678740), (4410, 1649048), (4560, 1594803), (4568, 1592010), (4655, 1562256), (4788, 1518860), (5040, 1442917), (5054, 1438920), (5139, 1415120), (5320, 1366974), (5415, 1342992), (5586, 1301880), (5710, 1273608), (5776, 1259055), (5880, 1236786), (5985, 1215088), (6384, 1139145), (6498, 1119160), (6840, 1063202), (6852, 1061340), (7056, 1030655), (7220, 1007244), (7448, 976410), (7581, 959280), (7980, 911316), (7994, 909720), (8379, 867920), (8565, 849072), (8664, 839370), (8820, 824524), (9136, 796005), (9310, 781128), (9576, 759430), (10108, 719460), (10278, 707560), (10640, 683487), (10830, 671496), (10849, 670320), (11172, 650940), (11420, 636804), (11760, 618393), (11970, 607544), (11991, 606480), (12635, 575568), (12996, 559580), (13680, 531601), (13704, 530670), (13965, 520752), (14440, 503622), (14896, 488205), (15162, 479640), (15960, 455658), (15988, 454860), (16245, 447664), (16758, 433960), (17130, 424536), (17328, 419685), (17640, 412262), (17689, 411120), (18620, 390564), (19152, 379715), (19985, 363888), (20216, 359730), (20556, 353780), (21660, 335748), (21698, 335160), (22344, 325470), (22743, 319760), (22840, 318402), (23940, 303772), (23982, 303240), (25270, 287784), (25695, 283024), (25992, 279790), (27408, 265335), (27930, 260376), (27979, 259920), (28880, 251811), (30324, 239820), (31920, 227829), (31976, 227430), (32490, 223832), (32547, 223440), (33516, 216980), (34260, 212268), (35280, 206131), (35378, 205560), (35973, 202160), (37240, 195282), (37905, 191856), (39970, 181944), (40432, 179865), (41112, 176890), (41895, 173584), (43320, 167874), (43396, 167580), (44688, 162735), (45486, 159880), (45680, 159201), (47880, 151886), (47964, 151620), (50540, 143892), (51390, 141512), (51984, 139895), (53067, 137040), (54245, 134064), (55860, 130188), (55958, 129960), (59955, 121296), (60648, 119910), (63952, 113715), (64980, 111916), (65094, 111720), (67032, 108490), (68520, 106134), (70756, 102780), (71946, 101080), (74480, 97641), (75810, 95928), (75943, 95760), (79940, 90972), (82224, 88445), (83790, 86792), (83937, 86640)]