1887682680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 576

約数和(自身を含む): 7399641600

約数和(自身を除く): 5511958920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 23, 24, 26, 30, 36, 38, 39, 40, 45, 46, 52, 57, 60, 65, 69, 71, 72, 76, 78, 90, 92, 95, 104, 114, 115, 117, 120, 130, 138, 142, 152, 156, 169, 171, 180, 184, 190, 195, 207, 213, 228, 230, 234, 247, 260, 276, 284, 285, 299, 312, 338, 342, 345, 355, 360, 380, 390, 414, 426, 437, 456, 460, 468, 494, 507, 520, 552, 568, 570, 585, 598, 639, 676, 684, 690, 710, 741, 760, 780, 828, 845, 852, 855, 874, 897, 920, 923, 936, 988, 1014, 1035, 1065, 1140, 1170, 1196, 1235, 1278, 1311, 1349, 1352, 1368, 1380, 1420, 1482, 1495, 1521, 1560, 1633, 1656, 1690, 1704, 1710, 1748, 1794, 1846, 1976, 2028, 2070, 2130, 2185, 2223, 2280, 2340, 2392, 2470, 2535, 2556, 2622, 2691, 2698, 2760, 2769, 2840, 2964, 2990, 3042, 3195, 3211, 3266, 3380, 3420, 3496, 3588, 3692, 3705, 3887, 3933, 4047, 4056, 4140, 4260, 4370, 4446, 4485, 4615, 4680, 4899, 4940, 5070, 5112, 5244, 5382, 5396, 5538, 5681, 5928, 5980, 6084, 6390, 6422, 6532, 6555, 6745, 6760, 6840, 7176, 7384, 7410, 7605, 7774, 7866, 8094, 8165, 8280, 8307, 8520, 8740, 8892, 8970, 9230, 9633, 9798, 9880, 10140, 10488, 10764, 10792, 11076, 11115, 11362, 11661, 11960, 11999, 12141, 12168, 12780, 12844, 13064, 13110, 13455, 13490, 13845, 14697, 14820, 15210, 15548, 15732, 16055, 16188, 16330, 16614, 17043, 17480, 17537, 17784, 17940, 18460, 19266, 19435, 19596, 19665, 20235, 20280, 21229, 21528, 22152, 22230, 22724, 23322, 23998, 24282, 24495, 25560, 25688, 26220, 26910, 26980, 27690, 28405, 28899, 29394, 29640, 30420, 31027, 31096, 31464, 32110, 32376, 32660, 33228, 34086, 34983, 35074, 35880, 35997, 36920, 38532, 38870, 39192, 39330, 40470, 41535, 42458, 44460, 45448, 46644, 47996, 48165, 48564, 48990, 51129, 52440, 52611, 53820, 53960, 55380, 56810, 57798, 58305, 58788, 59995, 60705, 60840, 62054, 63687, 64220, 65320, 66456, 68172, 69966, 70148, 71994, 73485, 73853, 77064, 77740, 78660, 80940, 83070, 84916, 85215, 87685, 88920, 93081, 93288, 95992, 96330, 97128, 97980, 102258, 105222, 106145, 107640, 107991, 110760, 113620, 115596, 116610, 117576, 119990, 121410, 124108, 127374, 128440, 136344, 139932, 140296, 143988, 144495, 146970, 147706, 155135, 155480, 157320, 157833, 161880, 166140, 169832, 170430, 174915, 175370, 179985, 186162, 191061, 192660, 195960, 204516, 210444, 212290, 215982, 221559, 227240, 227981, 231192, 233220, 239980, 242820, 248216, 254748, 255645, 263055, 275977, 279243, 279864, 287976, 288990, 293940, 295412, 310270, 315666, 318435, 332280, 340860, 349830, 350740, 359970, 369265, 372324, 382122, 385320, 403351, 409032, 420888, 424580, 431964, 443118, 455962, 465405, 466440, 479960, 485640, 509496, 511290, 526110, 539955, 551954, 558486, 577980, 587880, 590824, 620540, 631332, 636870, 664677, 681720, 683943, 699660, 701480, 719940, 738530, 744648, 764244, 789165, 806702, 827931, 849160, 863928, 886236, 911924, 930810, 955305, 1022580, 1052220, 1079910, 1103908, 1107795, 1116972, 1139905, 1155960, 1210053, 1241080, 1262664, 1273740, 1329354, 1367886, 1379885, 1396215, 1399320, 1439880, 1477060, 1528488, 1578330, 1613404, 1655862, 1772472, 1823848, 1861620, 1910610, 2016755, 2045160, 2051829, 2104440, 2159820, 2207816, 2215590, 2233944, 2279810, 2420106, 2483793, 2547480, 2658708, 2735772, 2759770, 2792430, 2954120, 3156660, 3226808, 3311724, 3323385, 3419715, 3630159, 3723240, 3821220, 4033510, 4103658, 4139655, 4319640, 4431180, 4559620, 4840212, 4967586, 5243563, 5317416, 5471544, 5519540, 5584860, 6050265, 6313320, 6623448, 6646770, 6839430, 7260318, 7642440, 8067020, 8207316, 8279310, 8862360, 9119240, 9680424, 9935172, 10259145, 10487126, 11039080, 11169720, 12100530, 12418965, 13293540, 13678860, 14520636, 15730689, 16134040, 16414632, 16558620, 18150795, 19870344, 20518290, 20974252, 24201060, 24837930, 26217815, 26587080, 27357720, 29041272, 31461378, 33117240, 36301590, 41036580, 41948504, 47192067, 48402120, 49675860, 52435630, 62922756, 72603180, 78653445, 82073160, 94384134, 99351720, 104871260, 125845512, 145206360, 157306890, 188768268, 209742520, 235960335, 314613780, 377536536, 471920670, 629227560, 943841340, 1887682680]

約数ペア:

[(1, 1887682680), (2, 943841340), (3, 629227560), (4, 471920670), (5, 377536536), (6, 314613780), (8, 235960335), (9, 209742520), (10, 188768268), (12, 157306890), (13, 145206360), (15, 125845512), (18, 104871260), (19, 99351720), (20, 94384134), (23, 82073160), (24, 78653445), (26, 72603180), (30, 62922756), (36, 52435630), (38, 49675860), (39, 48402120), (40, 47192067), (45, 41948504), (46, 41036580), (52, 36301590), (57, 33117240), (60, 31461378), (65, 29041272), (69, 27357720), (71, 26587080), (72, 26217815), (76, 24837930), (78, 24201060), (90, 20974252), (92, 20518290), (95, 19870344), (104, 18150795), (114, 16558620), (115, 16414632), (117, 16134040), (120, 15730689), (130, 14520636), (138, 13678860), (142, 13293540), (152, 12418965), (156, 12100530), (169, 11169720), (171, 11039080), (180, 10487126), (184, 10259145), (190, 9935172), (195, 9680424), (207, 9119240), (213, 8862360), (228, 8279310), (230, 8207316), (234, 8067020), (247, 7642440), (260, 7260318), (276, 6839430), (284, 6646770), (285, 6623448), (299, 6313320), (312, 6050265), (338, 5584860), (342, 5519540), (345, 5471544), (355, 5317416), (360, 5243563), (380, 4967586), (390, 4840212), (414, 4559620), (426, 4431180), (437, 4319640), (456, 4139655), (460, 4103658), (468, 4033510), (494, 3821220), (507, 3723240), (520, 3630159), (552, 3419715), (568, 3323385), (570, 3311724), (585, 3226808), (598, 3156660), (639, 2954120), (676, 2792430), (684, 2759770), (690, 2735772), (710, 2658708), (741, 2547480), (760, 2483793), (780, 2420106), (828, 2279810), (845, 2233944), (852, 2215590), (855, 2207816), (874, 2159820), (897, 2104440), (920, 2051829), (923, 2045160), (936, 2016755), (988, 1910610), (1014, 1861620), (1035, 1823848), (1065, 1772472), (1140, 1655862), (1170, 1613404), (1196, 1578330), (1235, 1528488), (1278, 1477060), (1311, 1439880), (1349, 1399320), (1352, 1396215), (1368, 1379885), (1380, 1367886), (1420, 1329354), (1482, 1273740), (1495, 1262664), (1521, 1241080), (1560, 1210053), (1633, 1155960), (1656, 1139905), (1690, 1116972), (1704, 1107795), (1710, 1103908), (1748, 1079910), (1794, 1052220), (1846, 1022580), (1976, 955305), (2028, 930810), (2070, 911924), (2130, 886236), (2185, 863928), (2223, 849160), (2280, 827931), (2340, 806702), (2392, 789165), (2470, 764244), (2535, 744648), (2556, 738530), (2622, 719940), (2691, 701480), (2698, 699660), (2760, 683943), (2769, 681720), (2840, 664677), (2964, 636870), (2990, 631332), (3042, 620540), (3195, 590824), (3211, 587880), (3266, 577980), (3380, 558486), (3420, 551954), (3496, 539955), (3588, 526110), (3692, 511290), (3705, 509496), (3887, 485640), (3933, 479960), (4047, 466440), (4056, 465405), (4140, 455962), (4260, 443118), (4370, 431964), (4446, 424580), (4485, 420888), (4615, 409032), (4680, 403351), (4899, 385320), (4940, 382122), (5070, 372324), (5112, 369265), (5244, 359970), (5382, 350740), (5396, 349830), (5538, 340860), (5681, 332280), (5928, 318435), (5980, 315666), (6084, 310270), (6390, 295412), (6422, 293940), (6532, 288990), (6555, 287976), (6745, 279864), (6760, 279243), (6840, 275977), (7176, 263055), (7384, 255645), (7410, 254748), (7605, 248216), (7774, 242820), (7866, 239980), (8094, 233220), (8165, 231192), (8280, 227981), (8307, 227240), (8520, 221559), (8740, 215982), (8892, 212290), (8970, 210444), (9230, 204516), (9633, 195960), (9798, 192660), (9880, 191061), (10140, 186162), (10488, 179985), (10764, 175370), (10792, 174915), (11076, 170430), (11115, 169832), (11362, 166140), (11661, 161880), (11960, 157833), (11999, 157320), (12141, 155480), (12168, 155135), (12780, 147706), (12844, 146970), (13064, 144495), (13110, 143988), (13455, 140296), (13490, 139932), (13845, 136344), (14697, 128440), (14820, 127374), (15210, 124108), (15548, 121410), (15732, 119990), (16055, 117576), (16188, 116610), (16330, 115596), (16614, 113620), (17043, 110760), (17480, 107991), (17537, 107640), (17784, 106145), (17940, 105222), (18460, 102258), (19266, 97980), (19435, 97128), (19596, 96330), (19665, 95992), (20235, 93288), (20280, 93081), (21229, 88920), (21528, 87685), (22152, 85215), (22230, 84916), (22724, 83070), (23322, 80940), (23998, 78660), (24282, 77740), (24495, 77064), (25560, 73853), (25688, 73485), (26220, 71994), (26910, 70148), (26980, 69966), (27690, 68172), (28405, 66456), (28899, 65320), (29394, 64220), (29640, 63687), (30420, 62054), (31027, 60840), (31096, 60705), (31464, 59995), (32110, 58788), (32376, 58305), (32660, 57798), (33228, 56810), (34086, 55380), (34983, 53960), (35074, 53820), (35880, 52611), (35997, 52440), (36920, 51129), (38532, 48990), (38870, 48564), (39192, 48165), (39330, 47996), (40470, 46644), (41535, 45448), (42458, 44460)]