68181356880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{346873}}^1$

素因数の和:346915

約数の個数: 320

約数和(自身を含む): 289043166720

約数和(自身を除く): 220861809840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3276, 3510, 3640, 3780, 4095, 4368, 4680, 4914, 5040, 5460, 5616, 6552, 7020, 7280, 7560, 8190, 9360, 9828, 10920, 12285, 13104, 14040, 15120, 16380, 19656, 21840, 24570, 28080, 32760, 39312, 49140, 65520, 98280, 196560, 346873, 693746, 1040619, 1387492, 1734365, 2081238, 2428111, 2774984, 3121857, 3468730, 4162476, 4509349, 4856222, 5203095, 5549968, 6243714, 6937460, 7284333, 8324952, 9018698, 9365571, 9712444, 10406190, 12140555, 12487428, 13528047, 13874920, 14568666, 15609285, 16649904, 18037396, 18731142, 19424888, 20812380, 21852999, 22546745, 24281110, 24974856, 27056094, 27749840, 29137332, 31218570, 31565443, 36074792, 36421665, 37462284, 38849776, 40584141, 41624760, 43705998, 45093490, 46827855, 48562220, 49949712, 54112188, 58274664, 62437140, 63130886, 65558997, 67640235, 72149584, 72843330, 74924568, 81168282, 83249520, 87411996, 90186980, 93655710, 94696329, 97124440, 108224376, 109264995, 116549328, 121752423, 124874280, 126261772, 131117994, 135280470, 145686660, 149849136, 157827215, 162336564, 174823992, 180373960, 187311420, 189392658, 194248880, 202920705, 216448752, 218529990, 243504846, 249748560, 252523544, 262235988, 270560940, 284088987, 291373320, 315654430, 324673128, 327794985, 349647984, 360747920, 374622840, 378785316, 405841410, 437059980, 473481645, 487009692, 505047088, 524471976, 541121880, 568177974, 582746640, 608762115, 631308860, 649346256, 655589970, 749245680, 757570632, 811682820, 852266961, 874119960, 946963290, 974019384, 1048943952, 1082243760, 1136355948, 1217524230, 1262617720, 1311179940, 1420444935, 1515141264, 1623365640, 1704533922, 1748239920, 1893926580, 1948038768, 2272711896, 2435048460, 2525235440, 2622359880, 2840889870, 3246731280, 3409067844, 3787853160, 4261334805, 4545423792, 4870096920, 5244719760, 5681779740, 6818135688, 7575706320, 8522669610, 9740193840, 11363559480, 13636271376, 17045339220, 22727118960, 34090678440, 68181356880]

約数ペア:

[(1, 68181356880), (2, 34090678440), (3, 22727118960), (4, 17045339220), (5, 13636271376), (6, 11363559480), (7, 9740193840), (8, 8522669610), (9, 7575706320), (10, 6818135688), (12, 5681779740), (13, 5244719760), (14, 4870096920), (15, 4545423792), (16, 4261334805), (18, 3787853160), (20, 3409067844), (21, 3246731280), (24, 2840889870), (26, 2622359880), (27, 2525235440), (28, 2435048460), (30, 2272711896), (35, 1948038768), (36, 1893926580), (39, 1748239920), (40, 1704533922), (42, 1623365640), (45, 1515141264), (48, 1420444935), (52, 1311179940), (54, 1262617720), (56, 1217524230), (60, 1136355948), (63, 1082243760), (65, 1048943952), (70, 974019384), (72, 946963290), (78, 874119960), (80, 852266961), (84, 811682820), (90, 757570632), (91, 749245680), (104, 655589970), (105, 649346256), (108, 631308860), (112, 608762115), (117, 582746640), (120, 568177974), (126, 541121880), (130, 524471976), (135, 505047088), (140, 487009692), (144, 473481645), (156, 437059980), (168, 405841410), (180, 378785316), (182, 374622840), (189, 360747920), (195, 349647984), (208, 327794985), (210, 324673128), (216, 315654430), (234, 291373320), (240, 284088987), (252, 270560940), (260, 262235988), (270, 252523544), (273, 249748560), (280, 243504846), (312, 218529990), (315, 216448752), (336, 202920705), (351, 194248880), (360, 189392658), (364, 187311420), (378, 180373960), (390, 174823992), (420, 162336564), (432, 157827215), (455, 149849136), (468, 145686660), (504, 135280470), (520, 131117994), (540, 126261772), (546, 124874280), (560, 121752423), (585, 116549328), (624, 109264995), (630, 108224376), (702, 97124440), (720, 94696329), (728, 93655710), (756, 90186980), (780, 87411996), (819, 83249520), (840, 81168282), (910, 74924568), (936, 72843330), (945, 72149584), (1008, 67640235), (1040, 65558997), (1080, 63130886), (1092, 62437140), (1170, 58274664), (1260, 54112188), (1365, 49949712), (1404, 48562220), (1456, 46827855), (1512, 45093490), (1560, 43705998), (1638, 41624760), (1680, 40584141), (1755, 38849776), (1820, 37462284), (1872, 36421665), (1890, 36074792), (2160, 31565443), (2184, 31218570), (2340, 29137332), (2457, 27749840), (2520, 27056094), (2730, 24974856), (2808, 24281110), (3024, 22546745), (3120, 21852999), (3276, 20812380), (3510, 19424888), (3640, 18731142), (3780, 18037396), (4095, 16649904), (4368, 15609285), (4680, 14568666), (4914, 13874920), (5040, 13528047), (5460, 12487428), (5616, 12140555), (6552, 10406190), (7020, 9712444), (7280, 9365571), (7560, 9018698), (8190, 8324952), (9360, 7284333), (9828, 6937460), (10920, 6243714), (12285, 5549968), (13104, 5203095), (14040, 4856222), (15120, 4509349), (16380, 4162476), (19656, 3468730), (21840, 3121857), (24570, 2774984), (28080, 2428111), (32760, 2081238), (39312, 1734365), (49140, 1387492), (65520, 1040619), (98280, 693746), (196560, 346873)]