1441628280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 320

約数和(自身を含む): 5109588000

約数和(自身を除く): 3667959720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 67, 72, 81, 87, 90, 108, 116, 120, 134, 135, 145, 162, 174, 180, 201, 216, 229, 232, 261, 268, 270, 290, 324, 335, 348, 360, 402, 405, 435, 458, 522, 536, 540, 580, 603, 648, 670, 687, 696, 783, 804, 810, 870, 916, 1005, 1044, 1080, 1145, 1160, 1206, 1305, 1340, 1374, 1566, 1608, 1620, 1740, 1809, 1832, 1943, 2010, 2061, 2088, 2290, 2349, 2412, 2610, 2680, 2748, 3015, 3132, 3240, 3435, 3480, 3618, 3886, 3915, 4020, 4122, 4580, 4698, 4824, 5220, 5427, 5496, 5829, 6030, 6183, 6264, 6641, 6870, 7236, 7772, 7830, 8040, 8244, 9045, 9160, 9396, 9715, 10305, 10440, 10854, 11658, 11745, 12060, 12366, 13282, 13740, 14472, 15343, 15544, 15660, 16488, 17487, 18090, 18549, 18792, 19430, 19923, 20610, 21708, 23316, 23490, 24120, 24732, 26564, 27135, 27480, 29145, 30686, 30915, 31320, 33205, 34974, 36180, 37098, 38860, 39846, 41220, 43416, 46029, 46632, 46980, 49464, 52461, 53128, 54270, 58290, 59769, 61372, 61830, 66410, 69948, 72360, 74196, 76715, 77720, 79692, 82440, 87435, 92058, 92745, 93960, 99615, 104922, 108540, 116580, 119538, 122744, 123660, 132820, 138087, 139896, 148392, 153430, 157383, 159384, 174870, 179307, 184116, 185490, 199230, 209844, 217080, 230145, 233160, 239076, 247320, 262305, 265640, 276174, 298845, 306860, 314766, 349740, 358614, 368232, 370980, 398460, 414261, 419688, 444947, 460290, 478152, 524610, 537921, 552348, 597690, 613720, 629532, 690435, 699480, 717228, 741960, 786915, 796920, 828522, 889894, 896535, 920580, 1049220, 1075842, 1104696, 1195380, 1242783, 1259064, 1334841, 1380870, 1434456, 1573830, 1657044, 1779788, 1793070, 1841160, 2071305, 2098440, 2151684, 2224735, 2390760, 2485566, 2669682, 2689605, 2761740, 3147660, 3314088, 3559576, 3586140, 4004523, 4142610, 4303368, 4449470, 4971132, 5339364, 5379210, 5523480, 6213915, 6295320, 6674205, 7172280, 8009046, 8285220, 8898940, 9942264, 10678728, 10758420, 12013569, 12427830, 13348410, 16018092, 16570440, 17797880, 20022615, 21516840, 24027138, 24855660, 26696820, 32036184, 36040707, 40045230, 48054276, 49711320, 53393640, 60067845, 72081414, 80090460, 96108552, 120135690, 144162828, 160180920, 180203535, 240271380, 288325656, 360407070, 480542760, 720814140, 1441628280]

約数ペア:

[(1, 1441628280), (2, 720814140), (3, 480542760), (4, 360407070), (5, 288325656), (6, 240271380), (8, 180203535), (9, 160180920), (10, 144162828), (12, 120135690), (15, 96108552), (18, 80090460), (20, 72081414), (24, 60067845), (27, 53393640), (29, 49711320), (30, 48054276), (36, 40045230), (40, 36040707), (45, 32036184), (54, 26696820), (58, 24855660), (60, 24027138), (67, 21516840), (72, 20022615), (81, 17797880), (87, 16570440), (90, 16018092), (108, 13348410), (116, 12427830), (120, 12013569), (134, 10758420), (135, 10678728), (145, 9942264), (162, 8898940), (174, 8285220), (180, 8009046), (201, 7172280), (216, 6674205), (229, 6295320), (232, 6213915), (261, 5523480), (268, 5379210), (270, 5339364), (290, 4971132), (324, 4449470), (335, 4303368), (348, 4142610), (360, 4004523), (402, 3586140), (405, 3559576), (435, 3314088), (458, 3147660), (522, 2761740), (536, 2689605), (540, 2669682), (580, 2485566), (603, 2390760), (648, 2224735), (670, 2151684), (687, 2098440), (696, 2071305), (783, 1841160), (804, 1793070), (810, 1779788), (870, 1657044), (916, 1573830), (1005, 1434456), (1044, 1380870), (1080, 1334841), (1145, 1259064), (1160, 1242783), (1206, 1195380), (1305, 1104696), (1340, 1075842), (1374, 1049220), (1566, 920580), (1608, 896535), (1620, 889894), (1740, 828522), (1809, 796920), (1832, 786915), (1943, 741960), (2010, 717228), (2061, 699480), (2088, 690435), (2290, 629532), (2349, 613720), (2412, 597690), (2610, 552348), (2680, 537921), (2748, 524610), (3015, 478152), (3132, 460290), (3240, 444947), (3435, 419688), (3480, 414261), (3618, 398460), (3886, 370980), (3915, 368232), (4020, 358614), (4122, 349740), (4580, 314766), (4698, 306860), (4824, 298845), (5220, 276174), (5427, 265640), (5496, 262305), (5829, 247320), (6030, 239076), (6183, 233160), (6264, 230145), (6641, 217080), (6870, 209844), (7236, 199230), (7772, 185490), (7830, 184116), (8040, 179307), (8244, 174870), (9045, 159384), (9160, 157383), (9396, 153430), (9715, 148392), (10305, 139896), (10440, 138087), (10854, 132820), (11658, 123660), (11745, 122744), (12060, 119538), (12366, 116580), (13282, 108540), (13740, 104922), (14472, 99615), (15343, 93960), (15544, 92745), (15660, 92058), (16488, 87435), (17487, 82440), (18090, 79692), (18549, 77720), (18792, 76715), (19430, 74196), (19923, 72360), (20610, 69948), (21708, 66410), (23316, 61830), (23490, 61372), (24120, 59769), (24732, 58290), (26564, 54270), (27135, 53128), (27480, 52461), (29145, 49464), (30686, 46980), (30915, 46632), (31320, 46029), (33205, 43416), (34974, 41220), (36180, 39846), (37098, 38860)]