1498603680

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{16519}}^1$

素因数の和:16553

約数の個数: 240

約数和(自身を含む): 6044734080

約数和(自身を除く): 4546130400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 16519, 18144, 22680, 30240, 33038, 45360, 49557, 66076, 82595, 90720, 99114, 115633, 132152, 148671, 165190, 198228, 231266, 247785, 264304, 297342, 330380, 346899, 396456, 446013, 462532, 495570, 528608, 578165, 594684, 660760, 693798, 743355, 792912, 892026, 925064, 991140, 1040697, 1156330, 1189368, 1321520, 1338039, 1387596, 1486710, 1585824, 1734495, 1784052, 1850128, 1982280, 2081394, 2230065, 2312660, 2378736, 2643040, 2676078, 2775192, 2973420, 3122091, 3468990, 3568104, 3700256, 3964560, 4162788, 4460130, 4625320, 4757472, 5203485, 5352156, 5550384, 5946840, 6244182, 6690195, 6937980, 7136208, 7929120, 8325576, 8920260, 9250640, 9366273, 10406970, 10704312, 11100768, 11893680, 12488364, 13380390, 13875960, 14272416, 15610455, 16651152, 17840520, 18501280, 18732546, 20813940, 21408624, 23787360, 24976728, 26760780, 27751920, 31220910, 33302304, 35681040, 37465092, 41627880, 42817248, 46831365, 49953456, 53521560, 55503840, 62441820, 71362080, 74930184, 83255760, 93662730, 99906912, 107043120, 124883640, 149860368, 166511520, 187325460, 214086240, 249767280, 299720736, 374650920, 499534560, 749301840, 1498603680]

約数ペア:

[(1, 1498603680), (2, 749301840), (3, 499534560), (4, 374650920), (5, 299720736), (6, 249767280), (7, 214086240), (8, 187325460), (9, 166511520), (10, 149860368), (12, 124883640), (14, 107043120), (15, 99906912), (16, 93662730), (18, 83255760), (20, 74930184), (21, 71362080), (24, 62441820), (27, 55503840), (28, 53521560), (30, 49953456), (32, 46831365), (35, 42817248), (36, 41627880), (40, 37465092), (42, 35681040), (45, 33302304), (48, 31220910), (54, 27751920), (56, 26760780), (60, 24976728), (63, 23787360), (70, 21408624), (72, 20813940), (80, 18732546), (81, 18501280), (84, 17840520), (90, 16651152), (96, 15610455), (105, 14272416), (108, 13875960), (112, 13380390), (120, 12488364), (126, 11893680), (135, 11100768), (140, 10704312), (144, 10406970), (160, 9366273), (162, 9250640), (168, 8920260), (180, 8325576), (189, 7929120), (210, 7136208), (216, 6937980), (224, 6690195), (240, 6244182), (252, 5946840), (270, 5550384), (280, 5352156), (288, 5203485), (315, 4757472), (324, 4625320), (336, 4460130), (360, 4162788), (378, 3964560), (405, 3700256), (420, 3568104), (432, 3468990), (480, 3122091), (504, 2973420), (540, 2775192), (560, 2676078), (567, 2643040), (630, 2378736), (648, 2312660), (672, 2230065), (720, 2081394), (756, 1982280), (810, 1850128), (840, 1784052), (864, 1734495), (945, 1585824), (1008, 1486710), (1080, 1387596), (1120, 1338039), (1134, 1321520), (1260, 1189368), (1296, 1156330), (1440, 1040697), (1512, 991140), (1620, 925064), (1680, 892026), (1890, 792912), (2016, 743355), (2160, 693798), (2268, 660760), (2520, 594684), (2592, 578165), (2835, 528608), (3024, 495570), (3240, 462532), (3360, 446013), (3780, 396456), (4320, 346899), (4536, 330380), (5040, 297342), (5670, 264304), (6048, 247785), (6480, 231266), (7560, 198228), (9072, 165190), (10080, 148671), (11340, 132152), (12960, 115633), (15120, 99114), (16519, 90720), (18144, 82595), (22680, 66076), (30240, 49557), (33038, 45360)]