2176823880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 480

約数和(自身を含む): 9044568000

約数和(自身を除く): 6867744120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 59, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 118, 120, 121, 126, 132, 140, 154, 165, 168, 177, 180, 198, 210, 220, 231, 236, 242, 252, 264, 280, 295, 308, 315, 330, 354, 360, 363, 385, 396, 413, 420, 440, 462, 472, 484, 495, 504, 531, 590, 605, 616, 630, 649, 660, 693, 708, 726, 770, 792, 826, 840, 847, 885, 924, 968, 990, 1062, 1089, 1155, 1180, 1210, 1239, 1260, 1298, 1320, 1331, 1386, 1416, 1452, 1540, 1652, 1694, 1770, 1815, 1848, 1947, 1980, 2065, 2124, 2178, 2310, 2360, 2420, 2478, 2520, 2541, 2596, 2655, 2662, 2772, 2904, 3080, 3245, 3304, 3388, 3465, 3540, 3630, 3717, 3894, 3960, 3993, 4130, 4235, 4248, 4356, 4543, 4620, 4840, 4956, 5082, 5192, 5310, 5324, 5445, 5544, 5841, 6195, 6490, 6655, 6776, 6930, 7080, 7139, 7260, 7434, 7623, 7788, 7986, 8260, 8470, 8712, 9086, 9240, 9317, 9735, 9912, 10164, 10620, 10648, 10890, 11682, 11979, 12390, 12705, 12980, 13310, 13629, 13860, 14278, 14520, 14641, 14868, 15246, 15576, 15972, 16520, 16940, 18172, 18585, 18634, 19470, 19965, 20328, 21240, 21417, 21780, 22715, 23364, 23958, 24780, 25410, 25960, 26620, 27258, 27720, 27951, 28556, 29205, 29282, 29736, 30492, 31944, 33880, 35695, 36344, 37170, 37268, 38115, 38940, 39930, 40887, 42834, 43560, 43923, 45430, 46585, 46728, 47916, 49560, 49973, 50820, 53240, 54516, 55902, 57112, 58410, 58564, 59895, 60984, 64251, 68145, 71390, 73205, 74340, 74536, 76230, 77880, 78529, 79860, 81774, 83853, 85668, 87846, 90860, 93170, 95832, 99946, 101640, 102487, 107085, 109032, 111804, 116820, 117128, 119790, 128502, 131769, 136290, 139755, 142780, 146410, 148680, 149919, 152460, 157058, 159720, 163548, 167706, 171336, 175692, 181720, 186340, 199892, 204435, 204974, 214170, 219615, 223608, 233640, 235587, 239580, 249865, 257004, 263538, 272580, 279510, 285560, 292820, 299838, 304920, 307461, 314116, 321255, 327096, 335412, 351384, 372680, 392645, 399784, 408870, 409948, 419265, 428340, 439230, 449757, 471174, 479160, 499730, 512435, 514008, 527076, 545160, 549703, 559020, 585640, 599676, 614922, 628232, 642510, 658845, 670824, 706761, 749595, 785290, 817740, 819896, 838530, 856680, 863819, 878460, 899514, 922383, 942348, 999460, 1024870, 1054152, 1099406, 1118040, 1177935, 1199352, 1229844, 1285020, 1317690, 1413522, 1499190, 1537305, 1570580, 1635480, 1649109, 1677060, 1727638, 1756920, 1799028, 1844766, 1884696, 1998920, 2049740, 2198812, 2248785, 2355870, 2459688, 2570040, 2591457, 2635380, 2748515, 2827044, 2998380, 3074610, 3141160, 3298218, 3354120, 3455276, 3533805, 3598056, 3689532, 4099480, 4319095, 4397624, 4497570, 4611915, 4711740, 4947327, 5182914, 5270760, 5497030, 5654088, 5996760, 6046733, 6149220, 6596436, 6910552, 7067610, 7379064, 7774371, 8245545, 8638190, 8995140, 9223830, 9423480, 9894654, 10365828, 10994060, 12093466, 12298440, 12957285, 13192872, 14135220, 15548742, 16491090, 17276380, 17990280, 18140199, 18447660, 19789308, 20731656, 21988120, 24186932, 24736635, 25914570, 28270440, 30233665, 31097484, 32982180, 34552760, 36280398, 36895320, 38871855, 39578616, 48373864, 49473270, 51829140, 54420597, 60467330, 62194968, 65964360, 72560796, 77743710, 90700995, 98946540, 103658280, 108841194, 120934660, 145121592, 155487420, 181401990, 197893080, 217682388, 241869320, 272102985, 310974840, 362803980, 435364776, 544205970, 725607960, 1088411940, 2176823880]

約数ペア:

[(1, 2176823880), (2, 1088411940), (3, 725607960), (4, 544205970), (5, 435364776), (6, 362803980), (7, 310974840), (8, 272102985), (9, 241869320), (10, 217682388), (11, 197893080), (12, 181401990), (14, 155487420), (15, 145121592), (18, 120934660), (20, 108841194), (21, 103658280), (22, 98946540), (24, 90700995), (28, 77743710), (30, 72560796), (33, 65964360), (35, 62194968), (36, 60467330), (40, 54420597), (42, 51829140), (44, 49473270), (45, 48373864), (55, 39578616), (56, 38871855), (59, 36895320), (60, 36280398), (63, 34552760), (66, 32982180), (70, 31097484), (72, 30233665), (77, 28270440), (84, 25914570), (88, 24736635), (90, 24186932), (99, 21988120), (105, 20731656), (110, 19789308), (118, 18447660), (120, 18140199), (121, 17990280), (126, 17276380), (132, 16491090), (140, 15548742), (154, 14135220), (165, 13192872), (168, 12957285), (177, 12298440), (180, 12093466), (198, 10994060), (210, 10365828), (220, 9894654), (231, 9423480), (236, 9223830), (242, 8995140), (252, 8638190), (264, 8245545), (280, 7774371), (295, 7379064), (308, 7067610), (315, 6910552), (330, 6596436), (354, 6149220), (360, 6046733), (363, 5996760), (385, 5654088), (396, 5497030), (413, 5270760), (420, 5182914), (440, 4947327), (462, 4711740), (472, 4611915), (484, 4497570), (495, 4397624), (504, 4319095), (531, 4099480), (590, 3689532), (605, 3598056), (616, 3533805), (630, 3455276), (649, 3354120), (660, 3298218), (693, 3141160), (708, 3074610), (726, 2998380), (770, 2827044), (792, 2748515), (826, 2635380), (840, 2591457), (847, 2570040), (885, 2459688), (924, 2355870), (968, 2248785), (990, 2198812), (1062, 2049740), (1089, 1998920), (1155, 1884696), (1180, 1844766), (1210, 1799028), (1239, 1756920), (1260, 1727638), (1298, 1677060), (1320, 1649109), (1331, 1635480), (1386, 1570580), (1416, 1537305), (1452, 1499190), (1540, 1413522), (1652, 1317690), (1694, 1285020), (1770, 1229844), (1815, 1199352), (1848, 1177935), (1947, 1118040), (1980, 1099406), (2065, 1054152), (2124, 1024870), (2178, 999460), (2310, 942348), (2360, 922383), (2420, 899514), (2478, 878460), (2520, 863819), (2541, 856680), (2596, 838530), (2655, 819896), (2662, 817740), (2772, 785290), (2904, 749595), (3080, 706761), (3245, 670824), (3304, 658845), (3388, 642510), (3465, 628232), (3540, 614922), (3630, 599676), (3717, 585640), (3894, 559020), (3960, 549703), (3993, 545160), (4130, 527076), (4235, 514008), (4248, 512435), (4356, 499730), (4543, 479160), (4620, 471174), (4840, 449757), (4956, 439230), (5082, 428340), (5192, 419265), (5310, 409948), (5324, 408870), (5445, 399784), (5544, 392645), (5841, 372680), (6195, 351384), (6490, 335412), (6655, 327096), (6776, 321255), (6930, 314116), (7080, 307461), (7139, 304920), (7260, 299838), (7434, 292820), (7623, 285560), (7788, 279510), (7986, 272580), (8260, 263538), (8470, 257004), (8712, 249865), (9086, 239580), (9240, 235587), (9317, 233640), (9735, 223608), (9912, 219615), (10164, 214170), (10620, 204974), (10648, 204435), (10890, 199892), (11682, 186340), (11979, 181720), (12390, 175692), (12705, 171336), (12980, 167706), (13310, 163548), (13629, 159720), (13860, 157058), (14278, 152460), (14520, 149919), (14641, 148680), (14868, 146410), (15246, 142780), (15576, 139755), (15972, 136290), (16520, 131769), (16940, 128502), (18172, 119790), (18585, 117128), (18634, 116820), (19470, 111804), (19965, 109032), (20328, 107085), (21240, 102487), (21417, 101640), (21780, 99946), (22715, 95832), (23364, 93170), (23958, 90860), (24780, 87846), (25410, 85668), (25960, 83853), (26620, 81774), (27258, 79860), (27720, 78529), (27951, 77880), (28556, 76230), (29205, 74536), (29282, 74340), (29736, 73205), (30492, 71390), (31944, 68145), (33880, 64251), (35695, 60984), (36344, 59895), (37170, 58564), (37268, 58410), (38115, 57112), (38940, 55902), (39930, 54516), (40887, 53240), (42834, 50820), (43560, 49973), (43923, 49560), (45430, 47916), (46585, 46728)]