201207150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 577128240

約数和(自身を除く): 375921090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 101, 114, 150, 171, 190, 202, 225, 233, 285, 303, 342, 450, 466, 475, 505, 570, 606, 699, 855, 909, 950, 1010, 1165, 1398, 1425, 1515, 1710, 1818, 1919, 2097, 2330, 2525, 2850, 3030, 3495, 3838, 4194, 4275, 4427, 4545, 5050, 5757, 5825, 6990, 7575, 8550, 8854, 9090, 9595, 10485, 11514, 11650, 13281, 15150, 17271, 17475, 19190, 20970, 22135, 22725, 23533, 26562, 28785, 34542, 34950, 39843, 44270, 45450, 47066, 47975, 52425, 57570, 66405, 70599, 79686, 86355, 95950, 104850, 110675, 117665, 132810, 141198, 143925, 172710, 199215, 211797, 221350, 235330, 287850, 332025, 352995, 398430, 423594, 431775, 447127, 588325, 664050, 705990, 863550, 894254, 996075, 1058985, 1176650, 1341381, 1764975, 1992150, 2117970, 2235635, 2682762, 3529950, 4024143, 4471270, 5294925, 6706905, 8048286, 10589850, 11178175, 13413810, 20120715, 22356350, 33534525, 40241430, 67069050, 100603575, 201207150]

約数ペア:

[(1, 201207150), (2, 100603575), (3, 67069050), (5, 40241430), (6, 33534525), (9, 22356350), (10, 20120715), (15, 13413810), (18, 11178175), (19, 10589850), (25, 8048286), (30, 6706905), (38, 5294925), (45, 4471270), (50, 4024143), (57, 3529950), (75, 2682762), (90, 2235635), (95, 2117970), (101, 1992150), (114, 1764975), (150, 1341381), (171, 1176650), (190, 1058985), (202, 996075), (225, 894254), (233, 863550), (285, 705990), (303, 664050), (342, 588325), (450, 447127), (466, 431775), (475, 423594), (505, 398430), (570, 352995), (606, 332025), (699, 287850), (855, 235330), (909, 221350), (950, 211797), (1010, 199215), (1165, 172710), (1398, 143925), (1425, 141198), (1515, 132810), (1710, 117665), (1818, 110675), (1919, 104850), (2097, 95950), (2330, 86355), (2525, 79686), (2850, 70599), (3030, 66405), (3495, 57570), (3838, 52425), (4194, 47975), (4275, 47066), (4427, 45450), (4545, 44270), (5050, 39843), (5757, 34950), (5825, 34542), (6990, 28785), (7575, 26562), (8550, 23533), (8854, 22725), (9090, 22135), (9595, 20970), (10485, 19190), (11514, 17475), (11650, 17271), (13281, 15150)]