1274517720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:532

約数の個数: 384

約数和(自身を含む): 5135270400

約数和(自身を除く): 3860752680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 361, 378, 380, 399, 420, 456, 467, 504, 513, 532, 540, 570, 630, 665, 684, 722, 756, 760, 798, 840, 855, 934, 945, 1026, 1064, 1080, 1083, 1140, 1197, 1260, 1330, 1368, 1401, 1444, 1512, 1596, 1710, 1805, 1868, 1890, 1995, 2052, 2166, 2280, 2335, 2394, 2520, 2527, 2565, 2660, 2802, 2888, 3192, 3249, 3269, 3420, 3591, 3610, 3736, 3780, 3990, 4104, 4203, 4332, 4670, 4788, 5054, 5130, 5320, 5415, 5604, 5985, 6498, 6538, 6840, 7005, 7182, 7220, 7560, 7581, 7980, 8406, 8664, 8873, 9340, 9576, 9747, 9807, 10108, 10260, 10830, 11208, 11970, 12609, 12635, 12996, 13076, 14010, 14364, 14440, 15162, 15960, 16245, 16345, 16812, 17746, 17955, 18680, 19494, 19614, 20216, 20520, 21015, 21660, 22743, 23940, 25218, 25270, 25992, 26152, 26619, 28020, 28728, 29421, 30324, 32490, 32690, 33624, 35492, 35910, 37905, 38988, 39228, 42030, 43320, 44365, 45486, 47880, 48735, 49035, 50436, 50540, 53238, 56040, 58842, 60648, 62111, 63045, 64980, 65380, 68229, 70984, 71820, 75810, 77976, 78456, 79857, 84060, 88263, 88730, 90972, 97470, 98070, 100872, 101080, 106476, 113715, 117684, 124222, 126090, 129960, 130760, 133095, 136458, 143640, 147105, 151620, 159714, 168120, 168587, 176526, 177460, 181944, 186333, 194940, 196140, 212952, 227430, 235368, 239571, 248444, 252180, 266190, 272916, 294210, 303240, 310555, 319428, 337174, 341145, 353052, 354920, 372666, 389880, 392280, 399285, 441315, 454860, 479142, 496888, 504360, 505761, 532380, 545832, 558999, 588420, 621110, 638856, 674348, 682290, 706104, 745332, 798570, 842935, 882630, 909720, 931665, 958284, 1011522, 1064760, 1117998, 1176840, 1180109, 1197855, 1242220, 1348696, 1364580, 1490664, 1517283, 1597140, 1676997, 1685870, 1765260, 1863330, 1916568, 2023044, 2235996, 2360218, 2395710, 2484440, 2528805, 2729160, 2794995, 3034566, 3194280, 3353994, 3371740, 3530520, 3540327, 3726660, 4046088, 4471992, 4551849, 4720436, 4791420, 5057610, 5589990, 5900545, 6069132, 6707988, 6743480, 7080654, 7453320, 7586415, 8384985, 9103698, 9440872, 9582840, 10115220, 10620981, 11179980, 11801090, 12138264, 13415976, 14161308, 15172830, 16769970, 17701635, 18207396, 20230440, 21241962, 22359960, 22759245, 23602180, 28322616, 30345660, 31862943, 33539940, 35403270, 36414792, 42483924, 45518490, 47204360, 53104905, 60691320, 63725886, 67079880, 70806540, 84967848, 91036980, 106209810, 127451772, 141613080, 159314715, 182073960, 212419620, 254903544, 318629430, 424839240, 637258860, 1274517720]

約数ペア:

[(1, 1274517720), (2, 637258860), (3, 424839240), (4, 318629430), (5, 254903544), (6, 212419620), (7, 182073960), (8, 159314715), (9, 141613080), (10, 127451772), (12, 106209810), (14, 91036980), (15, 84967848), (18, 70806540), (19, 67079880), (20, 63725886), (21, 60691320), (24, 53104905), (27, 47204360), (28, 45518490), (30, 42483924), (35, 36414792), (36, 35403270), (38, 33539940), (40, 31862943), (42, 30345660), (45, 28322616), (54, 23602180), (56, 22759245), (57, 22359960), (60, 21241962), (63, 20230440), (70, 18207396), (72, 17701635), (76, 16769970), (84, 15172830), (90, 14161308), (95, 13415976), (105, 12138264), (108, 11801090), (114, 11179980), (120, 10620981), (126, 10115220), (133, 9582840), (135, 9440872), (140, 9103698), (152, 8384985), (168, 7586415), (171, 7453320), (180, 7080654), (189, 6743480), (190, 6707988), (210, 6069132), (216, 5900545), (228, 5589990), (252, 5057610), (266, 4791420), (270, 4720436), (280, 4551849), (285, 4471992), (315, 4046088), (342, 3726660), (360, 3540327), (361, 3530520), (378, 3371740), (380, 3353994), (399, 3194280), (420, 3034566), (456, 2794995), (467, 2729160), (504, 2528805), (513, 2484440), (532, 2395710), (540, 2360218), (570, 2235996), (630, 2023044), (665, 1916568), (684, 1863330), (722, 1765260), (756, 1685870), (760, 1676997), (798, 1597140), (840, 1517283), (855, 1490664), (934, 1364580), (945, 1348696), (1026, 1242220), (1064, 1197855), (1080, 1180109), (1083, 1176840), (1140, 1117998), (1197, 1064760), (1260, 1011522), (1330, 958284), (1368, 931665), (1401, 909720), (1444, 882630), (1512, 842935), (1596, 798570), (1710, 745332), (1805, 706104), (1868, 682290), (1890, 674348), (1995, 638856), (2052, 621110), (2166, 588420), (2280, 558999), (2335, 545832), (2394, 532380), (2520, 505761), (2527, 504360), (2565, 496888), (2660, 479142), (2802, 454860), (2888, 441315), (3192, 399285), (3249, 392280), (3269, 389880), (3420, 372666), (3591, 354920), (3610, 353052), (3736, 341145), (3780, 337174), (3990, 319428), (4104, 310555), (4203, 303240), (4332, 294210), (4670, 272916), (4788, 266190), (5054, 252180), (5130, 248444), (5320, 239571), (5415, 235368), (5604, 227430), (5985, 212952), (6498, 196140), (6538, 194940), (6840, 186333), (7005, 181944), (7182, 177460), (7220, 176526), (7560, 168587), (7581, 168120), (7980, 159714), (8406, 151620), (8664, 147105), (8873, 143640), (9340, 136458), (9576, 133095), (9747, 130760), (9807, 129960), (10108, 126090), (10260, 124222), (10830, 117684), (11208, 113715), (11970, 106476), (12609, 101080), (12635, 100872), (12996, 98070), (13076, 97470), (14010, 90972), (14364, 88730), (14440, 88263), (15162, 84060), (15960, 79857), (16245, 78456), (16345, 77976), (16812, 75810), (17746, 71820), (17955, 70984), (18680, 68229), (19494, 65380), (19614, 64980), (20216, 63045), (20520, 62111), (21015, 60648), (21660, 58842), (22743, 56040), (23940, 53238), (25218, 50540), (25270, 50436), (25992, 49035), (26152, 48735), (26619, 47880), (28020, 45486), (28728, 44365), (29421, 43320), (30324, 42030), (32490, 39228), (32690, 38988), (33624, 37905), (35492, 35910)]