1944641520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:794

約数の個数: 240

約数和(自身を含む): 6824563200

約数和(自身を除く): 4879921680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 167, 180, 216, 240, 243, 270, 324, 334, 360, 405, 432, 486, 501, 540, 599, 648, 668, 720, 810, 835, 972, 1002, 1080, 1198, 1215, 1296, 1336, 1503, 1620, 1670, 1797, 1944, 2004, 2160, 2396, 2430, 2505, 2672, 2995, 3006, 3240, 3340, 3594, 3888, 4008, 4509, 4792, 4860, 5010, 5391, 5990, 6012, 6480, 6680, 7188, 7515, 8016, 8985, 9018, 9584, 9720, 10020, 10782, 11980, 12024, 13360, 13527, 14376, 15030, 16173, 17970, 18036, 19440, 20040, 21564, 22545, 23960, 24048, 26955, 27054, 28752, 30060, 32346, 35940, 36072, 40080, 40581, 43128, 45090, 47920, 48519, 53910, 54108, 60120, 64692, 67635, 71880, 72144, 80865, 81162, 86256, 90180, 97038, 100033, 107820, 108216, 120240, 129384, 135270, 143760, 145557, 161730, 162324, 180360, 194076, 200066, 202905, 215640, 216432, 242595, 258768, 270540, 291114, 300099, 323460, 324648, 360720, 388152, 400132, 405810, 431280, 485190, 500165, 541080, 582228, 600198, 646920, 649296, 727785, 776304, 800264, 811620, 900297, 970380, 1000330, 1082160, 1164456, 1200396, 1293840, 1455570, 1500495, 1600528, 1623240, 1800594, 1940760, 2000660, 2328912, 2400792, 2700891, 2911140, 3000990, 3246480, 3601188, 3881520, 4001320, 4501485, 4801584, 5401782, 5822280, 6001980, 7202376, 8002640, 8102673, 9002970, 10803564, 11644560, 12003960, 13504455, 14404752, 16205346, 18005940, 21607128, 24007920, 24308019, 27008910, 32410692, 36011880, 40513365, 43214256, 48616038, 54017820, 64821384, 72023760, 81026730, 97232076, 108035640, 121540095, 129642768, 162053460, 194464152, 216071280, 243080190, 324106920, 388928304, 486160380, 648213840, 972320760, 1944641520]

約数ペア:

[(1, 1944641520), (2, 972320760), (3, 648213840), (4, 486160380), (5, 388928304), (6, 324106920), (8, 243080190), (9, 216071280), (10, 194464152), (12, 162053460), (15, 129642768), (16, 121540095), (18, 108035640), (20, 97232076), (24, 81026730), (27, 72023760), (30, 64821384), (36, 54017820), (40, 48616038), (45, 43214256), (48, 40513365), (54, 36011880), (60, 32410692), (72, 27008910), (80, 24308019), (81, 24007920), (90, 21607128), (108, 18005940), (120, 16205346), (135, 14404752), (144, 13504455), (162, 12003960), (167, 11644560), (180, 10803564), (216, 9002970), (240, 8102673), (243, 8002640), (270, 7202376), (324, 6001980), (334, 5822280), (360, 5401782), (405, 4801584), (432, 4501485), (486, 4001320), (501, 3881520), (540, 3601188), (599, 3246480), (648, 3000990), (668, 2911140), (720, 2700891), (810, 2400792), (835, 2328912), (972, 2000660), (1002, 1940760), (1080, 1800594), (1198, 1623240), (1215, 1600528), (1296, 1500495), (1336, 1455570), (1503, 1293840), (1620, 1200396), (1670, 1164456), (1797, 1082160), (1944, 1000330), (2004, 970380), (2160, 900297), (2396, 811620), (2430, 800264), (2505, 776304), (2672, 727785), (2995, 649296), (3006, 646920), (3240, 600198), (3340, 582228), (3594, 541080), (3888, 500165), (4008, 485190), (4509, 431280), (4792, 405810), (4860, 400132), (5010, 388152), (5391, 360720), (5990, 324648), (6012, 323460), (6480, 300099), (6680, 291114), (7188, 270540), (7515, 258768), (8016, 242595), (8985, 216432), (9018, 215640), (9584, 202905), (9720, 200066), (10020, 194076), (10782, 180360), (11980, 162324), (12024, 161730), (13360, 145557), (13527, 143760), (14376, 135270), (15030, 129384), (16173, 120240), (17970, 108216), (18036, 107820), (19440, 100033), (20040, 97038), (21564, 90180), (22545, 86256), (23960, 81162), (24048, 80865), (26955, 72144), (27054, 71880), (28752, 67635), (30060, 64692), (32346, 60120), (35940, 54108), (36072, 53910), (40080, 48519), (40581, 47920), (43128, 45090)]