8951011920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5013

約数の個数: 280

約数和(自身を含む): 32215414272

約数和(自身を除く): 23264402352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 243, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 486, 496, 540, 558, 620, 648, 720, 729, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1296, 1395, 1458, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2790, 2916, 3240, 3348, 3645, 3720, 3888, 4185, 4464, 4860, 4951, 5022, 5580, 5832, 6480, 6696, 7290, 7440, 7533, 8370, 9720, 9902, 10044, 11160, 11664, 12555, 13392, 14580, 14853, 15066, 16740, 19440, 19804, 20088, 22320, 22599, 24755, 25110, 29160, 29706, 30132, 33480, 37665, 39608, 40176, 44559, 45198, 49510, 50220, 58320, 59412, 60264, 66960, 74265, 75330, 79216, 89118, 90396, 99020, 100440, 112995, 118824, 120528, 133677, 148530, 150660, 153481, 178236, 180792, 198040, 200880, 222795, 225990, 237648, 267354, 297060, 301320, 306962, 356472, 361584, 396080, 401031, 445590, 451980, 460443, 534708, 594120, 602640, 613924, 668385, 712944, 767405, 802062, 891180, 903960, 920886, 1069416, 1188240, 1203093, 1227848, 1336770, 1381329, 1534810, 1604124, 1782360, 1807920, 1841772, 2005155, 2138832, 2302215, 2406186, 2455696, 2673540, 2762658, 3069620, 3208248, 3564720, 3609279, 3683544, 4010310, 4143987, 4604430, 4812372, 5347080, 5525316, 6015465, 6139240, 6416496, 6906645, 7218558, 7367088, 8020620, 8287974, 9208860, 9624744, 10694160, 11050632, 12030930, 12278480, 12431961, 13813290, 14437116, 16041240, 16575948, 18046395, 18417720, 19249488, 20719935, 22101264, 24061860, 24863922, 27626580, 28874232, 32082480, 33151896, 36092790, 36835440, 37295883, 41439870, 48123720, 49727844, 55253160, 57748464, 62159805, 66303792, 72185580, 74591766, 82879740, 96247440, 99455688, 110506320, 111887649, 124319610, 144371160, 149183532, 165759480, 186479415, 198911376, 223775298, 248639220, 288742320, 298367064, 331518960, 372958830, 447550596, 497278440, 559438245, 596734128, 745917660, 895101192, 994556880, 1118876490, 1491835320, 1790202384, 2237752980, 2983670640, 4475505960, 8951011920]

約数ペア:

[(1, 8951011920), (2, 4475505960), (3, 2983670640), (4, 2237752980), (5, 1790202384), (6, 1491835320), (8, 1118876490), (9, 994556880), (10, 895101192), (12, 745917660), (15, 596734128), (16, 559438245), (18, 497278440), (20, 447550596), (24, 372958830), (27, 331518960), (30, 298367064), (31, 288742320), (36, 248639220), (40, 223775298), (45, 198911376), (48, 186479415), (54, 165759480), (60, 149183532), (62, 144371160), (72, 124319610), (80, 111887649), (81, 110506320), (90, 99455688), (93, 96247440), (108, 82879740), (120, 74591766), (124, 72185580), (135, 66303792), (144, 62159805), (155, 57748464), (162, 55253160), (180, 49727844), (186, 48123720), (216, 41439870), (240, 37295883), (243, 36835440), (248, 36092790), (270, 33151896), (279, 32082480), (310, 28874232), (324, 27626580), (360, 24863922), (372, 24061860), (405, 22101264), (432, 20719935), (465, 19249488), (486, 18417720), (496, 18046395), (540, 16575948), (558, 16041240), (620, 14437116), (648, 13813290), (720, 12431961), (729, 12278480), (744, 12030930), (810, 11050632), (837, 10694160), (930, 9624744), (972, 9208860), (1080, 8287974), (1116, 8020620), (1215, 7367088), (1240, 7218558), (1296, 6906645), (1395, 6416496), (1458, 6139240), (1488, 6015465), (1620, 5525316), (1674, 5347080), (1860, 4812372), (1944, 4604430), (2160, 4143987), (2232, 4010310), (2430, 3683544), (2480, 3609279), (2511, 3564720), (2790, 3208248), (2916, 3069620), (3240, 2762658), (3348, 2673540), (3645, 2455696), (3720, 2406186), (3888, 2302215), (4185, 2138832), (4464, 2005155), (4860, 1841772), (4951, 1807920), (5022, 1782360), (5580, 1604124), (5832, 1534810), (6480, 1381329), (6696, 1336770), (7290, 1227848), (7440, 1203093), (7533, 1188240), (8370, 1069416), (9720, 920886), (9902, 903960), (10044, 891180), (11160, 802062), (11664, 767405), (12555, 712944), (13392, 668385), (14580, 613924), (14853, 602640), (15066, 594120), (16740, 534708), (19440, 460443), (19804, 451980), (20088, 445590), (22320, 401031), (22599, 396080), (24755, 361584), (25110, 356472), (29160, 306962), (29706, 301320), (30132, 297060), (33480, 267354), (37665, 237648), (39608, 225990), (40176, 222795), (44559, 200880), (45198, 198040), (49510, 180792), (50220, 178236), (58320, 153481), (59412, 150660), (60264, 148530), (66960, 133677), (74265, 120528), (75330, 118824), (79216, 112995), (89118, 100440), (90396, 99020)]