2979524160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27961}}^1$

素因数の和:28021

約数の個数: 168

約数和(自身を含む): 10525679736

約数和(自身を除く): 7546155576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 21312, 26640, 27961, 35520, 53280, 55922, 83883, 106560, 111844, 139805, 167766, 223688, 251649, 279610, 335532, 419415, 447376, 503298, 559220, 671064, 838830, 894752, 1006596, 1034557, 1118440, 1258245, 1342128, 1677660, 1789504, 2013192, 2069114, 2236880, 2516490, 2684256, 3103671, 3355320, 4026384, 4138228, 4473760, 5032980, 5172785, 5368512, 6207342, 6710640, 8052768, 8276456, 8947520, 9311013, 10065960, 10345570, 12414684, 13421280, 15518355, 16105536, 16552912, 18622026, 20131920, 20691140, 24829368, 26842560, 31036710, 33105824, 37244052, 40263840, 41382280, 46555065, 49658736, 62073420, 66211648, 74488104, 80527680, 82764560, 93110130, 99317472, 124146840, 148976208, 165529120, 186220260, 198634944, 248293680, 297952416, 331058240, 372440520, 496587360, 595904832, 744881040, 993174720, 1489762080, 2979524160]

約数ペア:

[(1, 2979524160), (2, 1489762080), (3, 993174720), (4, 744881040), (5, 595904832), (6, 496587360), (8, 372440520), (9, 331058240), (10, 297952416), (12, 248293680), (15, 198634944), (16, 186220260), (18, 165529120), (20, 148976208), (24, 124146840), (30, 99317472), (32, 93110130), (36, 82764560), (37, 80527680), (40, 74488104), (45, 66211648), (48, 62073420), (60, 49658736), (64, 46555065), (72, 41382280), (74, 40263840), (80, 37244052), (90, 33105824), (96, 31036710), (111, 26842560), (120, 24829368), (144, 20691140), (148, 20131920), (160, 18622026), (180, 16552912), (185, 16105536), (192, 15518355), (222, 13421280), (240, 12414684), (288, 10345570), (296, 10065960), (320, 9311013), (333, 8947520), (360, 8276456), (370, 8052768), (444, 6710640), (480, 6207342), (555, 5368512), (576, 5172785), (592, 5032980), (666, 4473760), (720, 4138228), (740, 4026384), (888, 3355320), (960, 3103671), (1110, 2684256), (1184, 2516490), (1332, 2236880), (1440, 2069114), (1480, 2013192), (1665, 1789504), (1776, 1677660), (2220, 1342128), (2368, 1258245), (2664, 1118440), (2880, 1034557), (2960, 1006596), (3330, 894752), (3552, 838830), (4440, 671064), (5328, 559220), (5920, 503298), (6660, 447376), (7104, 419415), (8880, 335532), (10656, 279610), (11840, 251649), (13320, 223688), (17760, 167766), (21312, 139805), (26640, 111844), (27961, 106560), (35520, 83883), (53280, 55922)]