239283720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 480

約数和(自身を含む): 956577600

約数和(自身を除く): 717293880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 23, 24, 26, 27, 30, 36, 38, 39, 40, 45, 46, 52, 54, 57, 60, 65, 69, 72, 76, 78, 81, 90, 92, 95, 104, 108, 114, 115, 117, 120, 130, 135, 138, 152, 156, 162, 169, 171, 180, 184, 190, 195, 207, 216, 228, 230, 234, 247, 260, 270, 276, 285, 299, 312, 324, 338, 342, 345, 351, 360, 380, 390, 405, 414, 437, 456, 460, 468, 494, 507, 513, 520, 540, 552, 570, 585, 598, 621, 648, 676, 684, 690, 702, 741, 760, 780, 810, 828, 845, 855, 874, 897, 920, 936, 988, 1014, 1026, 1035, 1053, 1080, 1140, 1170, 1196, 1235, 1242, 1311, 1352, 1368, 1380, 1404, 1482, 1495, 1521, 1539, 1560, 1620, 1656, 1690, 1710, 1748, 1755, 1794, 1863, 1976, 2028, 2052, 2070, 2106, 2185, 2223, 2280, 2340, 2392, 2470, 2484, 2535, 2565, 2622, 2691, 2760, 2808, 2964, 2990, 3042, 3078, 3105, 3211, 3240, 3380, 3420, 3496, 3510, 3588, 3705, 3726, 3887, 3933, 4056, 4104, 4140, 4212, 4370, 4446, 4485, 4563, 4680, 4940, 4968, 5070, 5130, 5244, 5265, 5382, 5681, 5928, 5980, 6084, 6156, 6210, 6422, 6555, 6669, 6760, 6840, 7020, 7176, 7410, 7452, 7605, 7695, 7774, 7866, 8073, 8280, 8424, 8740, 8892, 8970, 9126, 9315, 9633, 9880, 10140, 10260, 10488, 10530, 10764, 11115, 11362, 11661, 11799, 11960, 12168, 12312, 12420, 12844, 13110, 13338, 13455, 13689, 14040, 14820, 14904, 15210, 15390, 15548, 15732, 16055, 16146, 17043, 17480, 17784, 17940, 18252, 18630, 19266, 19435, 19665, 20007, 20280, 20520, 21060, 21528, 22230, 22724, 22815, 23322, 23598, 24219, 24840, 25688, 26220, 26676, 26910, 27378, 28405, 28899, 29640, 30420, 30780, 31096, 31464, 32110, 32292, 33345, 34086, 34983, 35397, 35880, 36504, 37260, 38532, 38870, 39330, 40014, 40365, 42120, 44460, 45448, 45630, 46644, 47196, 48165, 48438, 51129, 52440, 53352, 53820, 54756, 56810, 57798, 58305, 58995, 60840, 61560, 64220, 64584, 66690, 68172, 68445, 69966, 70794, 73853, 74520, 77064, 77740, 78660, 80028, 80730, 85215, 86697, 88920, 91260, 93288, 94392, 96330, 96876, 100035, 102258, 104949, 107640, 109512, 113620, 115596, 116610, 117990, 121095, 128440, 133380, 136344, 136890, 139932, 141588, 144495, 147706, 153387, 155480, 157320, 160056, 161460, 170430, 173394, 174915, 176985, 182520, 192660, 193752, 200070, 204516, 209898, 221559, 227240, 231192, 233220, 235980, 242190, 255645, 260091, 266760, 273780, 279864, 283176, 288990, 295412, 306774, 314847, 322920, 340860, 346788, 349830, 353970, 369265, 385320, 400140, 409032, 419796, 433485, 443118, 460161, 466440, 471960, 484380, 511290, 520182, 524745, 547560, 577980, 590824, 613548, 629694, 664677, 681720, 693576, 699660, 707940, 738530, 766935, 800280, 839592, 866970, 886236, 920322, 968760, 1022580, 1040364, 1049490, 1107795, 1155960, 1227096, 1259388, 1300455, 1329354, 1399320, 1415880, 1477060, 1533870, 1574235, 1733940, 1772472, 1840644, 1994031, 2045160, 2080728, 2098980, 2215590, 2300805, 2518776, 2600910, 2658708, 2954120, 3067740, 3148470, 3323385, 3467880, 3681288, 3988062, 4197960, 4431180, 4601610, 5201820, 5317416, 5982093, 6135480, 6296940, 6646770, 7976124, 8862360, 9203220, 9970155, 10403640, 11964186, 12593880, 13293540, 15952248, 18406440, 19940310, 23928372, 26587080, 29910465, 39880620, 47856744, 59820930, 79761240, 119641860, 239283720]

約数ペア:

[(1, 239283720), (2, 119641860), (3, 79761240), (4, 59820930), (5, 47856744), (6, 39880620), (8, 29910465), (9, 26587080), (10, 23928372), (12, 19940310), (13, 18406440), (15, 15952248), (18, 13293540), (19, 12593880), (20, 11964186), (23, 10403640), (24, 9970155), (26, 9203220), (27, 8862360), (30, 7976124), (36, 6646770), (38, 6296940), (39, 6135480), (40, 5982093), (45, 5317416), (46, 5201820), (52, 4601610), (54, 4431180), (57, 4197960), (60, 3988062), (65, 3681288), (69, 3467880), (72, 3323385), (76, 3148470), (78, 3067740), (81, 2954120), (90, 2658708), (92, 2600910), (95, 2518776), (104, 2300805), (108, 2215590), (114, 2098980), (115, 2080728), (117, 2045160), (120, 1994031), (130, 1840644), (135, 1772472), (138, 1733940), (152, 1574235), (156, 1533870), (162, 1477060), (169, 1415880), (171, 1399320), (180, 1329354), (184, 1300455), (190, 1259388), (195, 1227096), (207, 1155960), (216, 1107795), (228, 1049490), (230, 1040364), (234, 1022580), (247, 968760), (260, 920322), (270, 886236), (276, 866970), (285, 839592), (299, 800280), (312, 766935), (324, 738530), (338, 707940), (342, 699660), (345, 693576), (351, 681720), (360, 664677), (380, 629694), (390, 613548), (405, 590824), (414, 577980), (437, 547560), (456, 524745), (460, 520182), (468, 511290), (494, 484380), (507, 471960), (513, 466440), (520, 460161), (540, 443118), (552, 433485), (570, 419796), (585, 409032), (598, 400140), (621, 385320), (648, 369265), (676, 353970), (684, 349830), (690, 346788), (702, 340860), (741, 322920), (760, 314847), (780, 306774), (810, 295412), (828, 288990), (845, 283176), (855, 279864), (874, 273780), (897, 266760), (920, 260091), (936, 255645), (988, 242190), (1014, 235980), (1026, 233220), (1035, 231192), (1053, 227240), (1080, 221559), (1140, 209898), (1170, 204516), (1196, 200070), (1235, 193752), (1242, 192660), (1311, 182520), (1352, 176985), (1368, 174915), (1380, 173394), (1404, 170430), (1482, 161460), (1495, 160056), (1521, 157320), (1539, 155480), (1560, 153387), (1620, 147706), (1656, 144495), (1690, 141588), (1710, 139932), (1748, 136890), (1755, 136344), (1794, 133380), (1863, 128440), (1976, 121095), (2028, 117990), (2052, 116610), (2070, 115596), (2106, 113620), (2185, 109512), (2223, 107640), (2280, 104949), (2340, 102258), (2392, 100035), (2470, 96876), (2484, 96330), (2535, 94392), (2565, 93288), (2622, 91260), (2691, 88920), (2760, 86697), (2808, 85215), (2964, 80730), (2990, 80028), (3042, 78660), (3078, 77740), (3105, 77064), (3211, 74520), (3240, 73853), (3380, 70794), (3420, 69966), (3496, 68445), (3510, 68172), (3588, 66690), (3705, 64584), (3726, 64220), (3887, 61560), (3933, 60840), (4056, 58995), (4104, 58305), (4140, 57798), (4212, 56810), (4370, 54756), (4446, 53820), (4485, 53352), (4563, 52440), (4680, 51129), (4940, 48438), (4968, 48165), (5070, 47196), (5130, 46644), (5244, 45630), (5265, 45448), (5382, 44460), (5681, 42120), (5928, 40365), (5980, 40014), (6084, 39330), (6156, 38870), (6210, 38532), (6422, 37260), (6555, 36504), (6669, 35880), (6760, 35397), (6840, 34983), (7020, 34086), (7176, 33345), (7410, 32292), (7452, 32110), (7605, 31464), (7695, 31096), (7774, 30780), (7866, 30420), (8073, 29640), (8280, 28899), (8424, 28405), (8740, 27378), (8892, 26910), (8970, 26676), (9126, 26220), (9315, 25688), (9633, 24840), (9880, 24219), (10140, 23598), (10260, 23322), (10488, 22815), (10530, 22724), (10764, 22230), (11115, 21528), (11362, 21060), (11661, 20520), (11799, 20280), (11960, 20007), (12168, 19665), (12312, 19435), (12420, 19266), (12844, 18630), (13110, 18252), (13338, 17940), (13455, 17784), (13689, 17480), (14040, 17043), (14820, 16146), (14904, 16055), (15210, 15732), (15390, 15548)]