853550280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:485

約数の個数: 384

約数和(自身を含む): 3315686400

約数和(自身を除く): 2462136120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 31, 33, 34, 36, 40, 44, 45, 51, 55, 60, 62, 66, 68, 72, 85, 88, 90, 93, 99, 102, 110, 120, 124, 132, 136, 153, 155, 165, 170, 180, 186, 187, 198, 204, 220, 248, 255, 264, 279, 306, 310, 330, 340, 341, 360, 372, 374, 396, 408, 409, 440, 465, 495, 510, 527, 558, 561, 612, 620, 660, 680, 682, 744, 748, 765, 792, 818, 930, 935, 990, 1020, 1023, 1054, 1116, 1122, 1224, 1227, 1240, 1320, 1364, 1395, 1496, 1530, 1581, 1636, 1683, 1705, 1860, 1870, 1980, 2040, 2045, 2046, 2108, 2232, 2244, 2454, 2635, 2728, 2790, 2805, 3060, 3069, 3162, 3272, 3366, 3410, 3681, 3720, 3740, 3960, 4090, 4092, 4216, 4488, 4499, 4743, 4908, 5115, 5270, 5580, 5610, 5797, 6120, 6135, 6138, 6324, 6732, 6820, 6953, 7362, 7480, 7905, 8180, 8184, 8415, 8998, 9486, 9816, 10230, 10540, 11160, 11220, 11594, 12270, 12276, 12648, 12679, 13464, 13497, 13640, 13906, 14724, 15345, 15810, 16360, 16830, 17391, 17996, 18405, 18972, 20460, 20859, 21080, 22440, 22495, 23188, 23715, 24540, 24552, 25358, 26994, 27812, 28985, 29448, 30690, 31620, 33660, 34765, 34782, 35992, 36810, 37944, 38037, 40491, 40920, 41718, 44990, 46376, 47430, 49080, 50716, 52173, 53988, 55624, 57970, 61380, 62577, 63240, 63395, 67320, 67485, 69530, 69564, 73620, 76074, 76483, 80982, 83436, 86955, 89980, 94860, 101432, 104295, 104346, 107976, 114111, 115940, 122760, 125154, 126790, 134970, 139060, 139128, 139469, 147240, 152148, 152966, 161964, 166872, 173910, 179960, 189720, 190185, 202455, 208590, 208692, 215543, 228222, 229449, 231880, 250308, 253580, 260865, 269940, 278120, 278938, 304296, 305932, 312885, 323928, 347820, 380370, 382415, 404910, 417180, 417384, 418407, 431086, 456444, 458898, 500616, 507160, 521730, 539880, 557876, 570555, 611864, 625770, 646629, 688347, 695640, 697345, 760740, 764830, 809820, 834360, 836814, 862172, 912888, 917796, 1043460, 1077715, 1115752, 1141110, 1147245, 1251540, 1255221, 1293258, 1376694, 1394690, 1521480, 1529660, 1619640, 1673628, 1724344, 1835592, 1939887, 2086920, 2092035, 2155430, 2282220, 2294490, 2370973, 2503080, 2510442, 2586516, 2753388, 2789380, 3059320, 3233145, 3347256, 3441735, 3879774, 4184070, 4310860, 4564440, 4588980, 4741946, 5020884, 5173032, 5506776, 5578760, 6276105, 6466290, 6883470, 7112919, 7759548, 8368140, 8621720, 9177960, 9483892, 9699435, 10041768, 11854865, 12552210, 12932580, 13766940, 14225838, 15519096, 16736280, 18967784, 19398870, 21338757, 23709730, 25104420, 25865160, 27533880, 28451676, 35564595, 38797740, 42677514, 47419460, 50208840, 56903352, 71129190, 77595480, 85355028, 94838920, 106693785, 142258380, 170710056, 213387570, 284516760, 426775140, 853550280]

約数ペア:

[(1, 853550280), (2, 426775140), (3, 284516760), (4, 213387570), (5, 170710056), (6, 142258380), (8, 106693785), (9, 94838920), (10, 85355028), (11, 77595480), (12, 71129190), (15, 56903352), (17, 50208840), (18, 47419460), (20, 42677514), (22, 38797740), (24, 35564595), (30, 28451676), (31, 27533880), (33, 25865160), (34, 25104420), (36, 23709730), (40, 21338757), (44, 19398870), (45, 18967784), (51, 16736280), (55, 15519096), (60, 14225838), (62, 13766940), (66, 12932580), (68, 12552210), (72, 11854865), (85, 10041768), (88, 9699435), (90, 9483892), (93, 9177960), (99, 8621720), (102, 8368140), (110, 7759548), (120, 7112919), (124, 6883470), (132, 6466290), (136, 6276105), (153, 5578760), (155, 5506776), (165, 5173032), (170, 5020884), (180, 4741946), (186, 4588980), (187, 4564440), (198, 4310860), (204, 4184070), (220, 3879774), (248, 3441735), (255, 3347256), (264, 3233145), (279, 3059320), (306, 2789380), (310, 2753388), (330, 2586516), (340, 2510442), (341, 2503080), (360, 2370973), (372, 2294490), (374, 2282220), (396, 2155430), (408, 2092035), (409, 2086920), (440, 1939887), (465, 1835592), (495, 1724344), (510, 1673628), (527, 1619640), (558, 1529660), (561, 1521480), (612, 1394690), (620, 1376694), (660, 1293258), (680, 1255221), (682, 1251540), (744, 1147245), (748, 1141110), (765, 1115752), (792, 1077715), (818, 1043460), (930, 917796), (935, 912888), (990, 862172), (1020, 836814), (1023, 834360), (1054, 809820), (1116, 764830), (1122, 760740), (1224, 697345), (1227, 695640), (1240, 688347), (1320, 646629), (1364, 625770), (1395, 611864), (1496, 570555), (1530, 557876), (1581, 539880), (1636, 521730), (1683, 507160), (1705, 500616), (1860, 458898), (1870, 456444), (1980, 431086), (2040, 418407), (2045, 417384), (2046, 417180), (2108, 404910), (2232, 382415), (2244, 380370), (2454, 347820), (2635, 323928), (2728, 312885), (2790, 305932), (2805, 304296), (3060, 278938), (3069, 278120), (3162, 269940), (3272, 260865), (3366, 253580), (3410, 250308), (3681, 231880), (3720, 229449), (3740, 228222), (3960, 215543), (4090, 208692), (4092, 208590), (4216, 202455), (4488, 190185), (4499, 189720), (4743, 179960), (4908, 173910), (5115, 166872), (5270, 161964), (5580, 152966), (5610, 152148), (5797, 147240), (6120, 139469), (6135, 139128), (6138, 139060), (6324, 134970), (6732, 126790), (6820, 125154), (6953, 122760), (7362, 115940), (7480, 114111), (7905, 107976), (8180, 104346), (8184, 104295), (8415, 101432), (8998, 94860), (9486, 89980), (9816, 86955), (10230, 83436), (10540, 80982), (11160, 76483), (11220, 76074), (11594, 73620), (12270, 69564), (12276, 69530), (12648, 67485), (12679, 67320), (13464, 63395), (13497, 63240), (13640, 62577), (13906, 61380), (14724, 57970), (15345, 55624), (15810, 53988), (16360, 52173), (16830, 50716), (17391, 49080), (17996, 47430), (18405, 46376), (18972, 44990), (20460, 41718), (20859, 40920), (21080, 40491), (22440, 38037), (22495, 37944), (23188, 36810), (23715, 35992), (24540, 34782), (24552, 34765), (25358, 33660), (26994, 31620), (27812, 30690), (28985, 29448)]