2195161320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:976

約数の個数: 256

約数和(自身を含む): 7524679680

約数和(自身を除く): 5329518360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 47, 55, 60, 66, 82, 88, 94, 110, 120, 123, 132, 141, 164, 165, 188, 205, 220, 235, 246, 264, 282, 328, 330, 376, 410, 440, 451, 470, 492, 517, 564, 615, 660, 705, 820, 863, 902, 940, 984, 1034, 1128, 1230, 1320, 1353, 1410, 1551, 1640, 1726, 1804, 1880, 1927, 2068, 2255, 2460, 2585, 2589, 2706, 2820, 3102, 3452, 3608, 3854, 4136, 4315, 4510, 4920, 5170, 5178, 5412, 5640, 5781, 6204, 6765, 6904, 7708, 7755, 8630, 9020, 9493, 9635, 10340, 10356, 10824, 11562, 12408, 12945, 13530, 15416, 15510, 17260, 18040, 18986, 19270, 20680, 20712, 21197, 23124, 25890, 27060, 28479, 28905, 31020, 34520, 35383, 37972, 38540, 40561, 42394, 46248, 47465, 51780, 54120, 56958, 57810, 62040, 63591, 70766, 75944, 77080, 81122, 84788, 94930, 103560, 105985, 106149, 113916, 115620, 121683, 127182, 141532, 142395, 162244, 169576, 176915, 189860, 202805, 211970, 212298, 227832, 231240, 243366, 254364, 283064, 284790, 317955, 324488, 353830, 379720, 389213, 405610, 423940, 424596, 446171, 486732, 508728, 530745, 569580, 608415, 635910, 707660, 778426, 811220, 847880, 849192, 892342, 973464, 1061490, 1139160, 1167639, 1216830, 1271820, 1338513, 1415320, 1556852, 1622440, 1663001, 1784684, 1946065, 2122980, 2230855, 2335278, 2433660, 2543640, 2677026, 3113704, 3326002, 3569368, 3892130, 4245960, 4461710, 4670556, 4867320, 4989003, 5354052, 5838195, 6652004, 6692565, 7784260, 8315005, 8923420, 9341112, 9978006, 10708104, 11676390, 13304008, 13385130, 15568520, 16630010, 17846840, 18293011, 19956012, 23352780, 24945015, 26770260, 33260020, 36586022, 39912024, 46705560, 49890030, 53540520, 54879033, 66520040, 73172044, 91465055, 99780060, 109758066, 146344088, 182930110, 199560120, 219516132, 274395165, 365860220, 439032264, 548790330, 731720440, 1097580660, 2195161320]

約数ペア:

[(1, 2195161320), (2, 1097580660), (3, 731720440), (4, 548790330), (5, 439032264), (6, 365860220), (8, 274395165), (10, 219516132), (11, 199560120), (12, 182930110), (15, 146344088), (20, 109758066), (22, 99780060), (24, 91465055), (30, 73172044), (33, 66520040), (40, 54879033), (41, 53540520), (44, 49890030), (47, 46705560), (55, 39912024), (60, 36586022), (66, 33260020), (82, 26770260), (88, 24945015), (94, 23352780), (110, 19956012), (120, 18293011), (123, 17846840), (132, 16630010), (141, 15568520), (164, 13385130), (165, 13304008), (188, 11676390), (205, 10708104), (220, 9978006), (235, 9341112), (246, 8923420), (264, 8315005), (282, 7784260), (328, 6692565), (330, 6652004), (376, 5838195), (410, 5354052), (440, 4989003), (451, 4867320), (470, 4670556), (492, 4461710), (517, 4245960), (564, 3892130), (615, 3569368), (660, 3326002), (705, 3113704), (820, 2677026), (863, 2543640), (902, 2433660), (940, 2335278), (984, 2230855), (1034, 2122980), (1128, 1946065), (1230, 1784684), (1320, 1663001), (1353, 1622440), (1410, 1556852), (1551, 1415320), (1640, 1338513), (1726, 1271820), (1804, 1216830), (1880, 1167639), (1927, 1139160), (2068, 1061490), (2255, 973464), (2460, 892342), (2585, 849192), (2589, 847880), (2706, 811220), (2820, 778426), (3102, 707660), (3452, 635910), (3608, 608415), (3854, 569580), (4136, 530745), (4315, 508728), (4510, 486732), (4920, 446171), (5170, 424596), (5178, 423940), (5412, 405610), (5640, 389213), (5781, 379720), (6204, 353830), (6765, 324488), (6904, 317955), (7708, 284790), (7755, 283064), (8630, 254364), (9020, 243366), (9493, 231240), (9635, 227832), (10340, 212298), (10356, 211970), (10824, 202805), (11562, 189860), (12408, 176915), (12945, 169576), (13530, 162244), (15416, 142395), (15510, 141532), (17260, 127182), (18040, 121683), (18986, 115620), (19270, 113916), (20680, 106149), (20712, 105985), (21197, 103560), (23124, 94930), (25890, 84788), (27060, 81122), (28479, 77080), (28905, 75944), (31020, 70766), (34520, 63591), (35383, 62040), (37972, 57810), (38540, 56958), (40561, 54120), (42394, 51780), (46248, 47465)]