74460960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 297198720

約数和(自身を除く): 222737760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 166, 168, 178, 180, 210, 224, 240, 249, 252, 267, 280, 288, 315, 332, 336, 356, 360, 415, 420, 445, 480, 498, 504, 534, 560, 581, 623, 630, 664, 672, 712, 720, 747, 801, 830, 840, 890, 996, 1008, 1068, 1120, 1162, 1245, 1246, 1260, 1328, 1335, 1424, 1440, 1494, 1602, 1660, 1680, 1743, 1780, 1869, 1992, 2016, 2136, 2324, 2490, 2492, 2520, 2656, 2670, 2848, 2905, 2988, 3115, 3204, 3320, 3360, 3486, 3560, 3735, 3738, 3984, 4005, 4272, 4648, 4980, 4984, 5040, 5229, 5340, 5607, 5810, 5976, 6230, 6408, 6640, 6972, 7120, 7387, 7470, 7476, 7968, 8010, 8544, 8715, 9296, 9345, 9960, 9968, 10080, 10458, 10680, 11214, 11620, 11952, 12460, 12816, 13280, 13944, 14240, 14774, 14940, 14952, 16020, 17430, 18592, 18690, 19920, 19936, 20916, 21360, 22161, 22428, 23240, 23904, 24920, 25632, 26145, 27888, 28035, 29548, 29880, 29904, 32040, 34860, 36935, 37380, 39840, 41832, 42720, 44322, 44856, 46480, 49840, 51709, 52290, 55776, 56070, 59096, 59760, 59808, 64080, 66483, 69720, 73870, 74760, 83664, 88644, 89712, 92960, 99680, 103418, 104580, 110805, 112140, 118192, 119520, 128160, 132966, 139440, 147740, 149520, 155127, 167328, 177288, 179424, 206836, 209160, 221610, 224280, 236384, 258545, 265932, 278880, 295480, 299040, 310254, 332415, 354576, 413672, 418320, 443220, 448560, 465381, 517090, 531864, 590960, 620508, 664830, 709152, 775635, 827344, 836640, 886440, 897120, 930762, 1034180, 1063728, 1181920, 1241016, 1329660, 1551270, 1654688, 1772880, 1861524, 2068360, 2127456, 2326905, 2482032, 2659320, 3102540, 3545760, 3723048, 4136720, 4653810, 4964064, 5318640, 6205080, 7446096, 8273440, 9307620, 10637280, 12410160, 14892192, 18615240, 24820320, 37230480, 74460960]

約数ペア:

[(1, 74460960), (2, 37230480), (3, 24820320), (4, 18615240), (5, 14892192), (6, 12410160), (7, 10637280), (8, 9307620), (9, 8273440), (10, 7446096), (12, 6205080), (14, 5318640), (15, 4964064), (16, 4653810), (18, 4136720), (20, 3723048), (21, 3545760), (24, 3102540), (28, 2659320), (30, 2482032), (32, 2326905), (35, 2127456), (36, 2068360), (40, 1861524), (42, 1772880), (45, 1654688), (48, 1551270), (56, 1329660), (60, 1241016), (63, 1181920), (70, 1063728), (72, 1034180), (80, 930762), (83, 897120), (84, 886440), (89, 836640), (90, 827344), (96, 775635), (105, 709152), (112, 664830), (120, 620508), (126, 590960), (140, 531864), (144, 517090), (160, 465381), (166, 448560), (168, 443220), (178, 418320), (180, 413672), (210, 354576), (224, 332415), (240, 310254), (249, 299040), (252, 295480), (267, 278880), (280, 265932), (288, 258545), (315, 236384), (332, 224280), (336, 221610), (356, 209160), (360, 206836), (415, 179424), (420, 177288), (445, 167328), (480, 155127), (498, 149520), (504, 147740), (534, 139440), (560, 132966), (581, 128160), (623, 119520), (630, 118192), (664, 112140), (672, 110805), (712, 104580), (720, 103418), (747, 99680), (801, 92960), (830, 89712), (840, 88644), (890, 83664), (996, 74760), (1008, 73870), (1068, 69720), (1120, 66483), (1162, 64080), (1245, 59808), (1246, 59760), (1260, 59096), (1328, 56070), (1335, 55776), (1424, 52290), (1440, 51709), (1494, 49840), (1602, 46480), (1660, 44856), (1680, 44322), (1743, 42720), (1780, 41832), (1869, 39840), (1992, 37380), (2016, 36935), (2136, 34860), (2324, 32040), (2490, 29904), (2492, 29880), (2520, 29548), (2656, 28035), (2670, 27888), (2848, 26145), (2905, 25632), (2988, 24920), (3115, 23904), (3204, 23240), (3320, 22428), (3360, 22161), (3486, 21360), (3560, 20916), (3735, 19936), (3738, 19920), (3984, 18690), (4005, 18592), (4272, 17430), (4648, 16020), (4980, 14952), (4984, 14940), (5040, 14774), (5229, 14240), (5340, 13944), (5607, 13280), (5810, 12816), (5976, 12460), (6230, 11952), (6408, 11620), (6640, 11214), (6972, 10680), (7120, 10458), (7387, 10080), (7470, 9968), (7476, 9960), (7968, 9345), (8010, 9296), (8544, 8715)]