1566773100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:385

約数の個数: 216

約数和(自身を含む): 5035958928

約数和(自身を除く): 3469185828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 97, 100, 131, 137, 150, 180, 194, 225, 262, 274, 291, 300, 388, 393, 411, 450, 485, 524, 548, 582, 655, 685, 786, 822, 873, 900, 970, 1164, 1179, 1233, 1310, 1370, 1455, 1572, 1644, 1746, 1940, 1965, 2055, 2358, 2425, 2466, 2620, 2740, 2910, 3275, 3425, 3492, 3930, 4110, 4365, 4716, 4850, 4932, 5820, 5895, 6165, 6550, 6850, 7275, 7860, 8220, 8730, 9700, 9825, 10275, 11790, 12330, 12707, 13100, 13289, 13700, 14550, 17460, 17947, 19650, 20550, 21825, 23580, 24660, 25414, 26578, 29100, 29475, 30825, 35894, 38121, 39300, 39867, 41100, 43650, 50828, 53156, 53841, 58950, 61650, 63535, 66445, 71788, 76242, 79734, 87300, 89735, 107682, 114363, 117900, 119601, 123300, 127070, 132890, 152484, 159468, 161523, 179470, 190605, 199335, 215364, 228726, 239202, 254140, 265780, 269205, 317675, 323046, 332225, 358940, 381210, 398670, 448675, 457452, 478404, 538410, 571815, 598005, 635350, 646092, 664450, 762420, 797340, 807615, 897350, 953025, 996675, 1076820, 1143630, 1196010, 1270700, 1328900, 1346025, 1615230, 1740859, 1794700, 1906050, 1993350, 2287260, 2392020, 2692050, 2859075, 2990025, 3230460, 3481718, 3812100, 3986700, 4038075, 5222577, 5384100, 5718150, 5980050, 6963436, 8076150, 8704295, 10445154, 11436300, 11960100, 15667731, 16152300, 17408590, 20890308, 26112885, 31335462, 34817180, 43521475, 52225770, 62670924, 78338655, 87042950, 104451540, 130564425, 156677310, 174085900, 261128850, 313354620, 391693275, 522257700, 783386550, 1566773100]

約数ペア:

[(1, 1566773100), (2, 783386550), (3, 522257700), (4, 391693275), (5, 313354620), (6, 261128850), (9, 174085900), (10, 156677310), (12, 130564425), (15, 104451540), (18, 87042950), (20, 78338655), (25, 62670924), (30, 52225770), (36, 43521475), (45, 34817180), (50, 31335462), (60, 26112885), (75, 20890308), (90, 17408590), (97, 16152300), (100, 15667731), (131, 11960100), (137, 11436300), (150, 10445154), (180, 8704295), (194, 8076150), (225, 6963436), (262, 5980050), (274, 5718150), (291, 5384100), (300, 5222577), (388, 4038075), (393, 3986700), (411, 3812100), (450, 3481718), (485, 3230460), (524, 2990025), (548, 2859075), (582, 2692050), (655, 2392020), (685, 2287260), (786, 1993350), (822, 1906050), (873, 1794700), (900, 1740859), (970, 1615230), (1164, 1346025), (1179, 1328900), (1233, 1270700), (1310, 1196010), (1370, 1143630), (1455, 1076820), (1572, 996675), (1644, 953025), (1746, 897350), (1940, 807615), (1965, 797340), (2055, 762420), (2358, 664450), (2425, 646092), (2466, 635350), (2620, 598005), (2740, 571815), (2910, 538410), (3275, 478404), (3425, 457452), (3492, 448675), (3930, 398670), (4110, 381210), (4365, 358940), (4716, 332225), (4850, 323046), (4932, 317675), (5820, 269205), (5895, 265780), (6165, 254140), (6550, 239202), (6850, 228726), (7275, 215364), (7860, 199335), (8220, 190605), (8730, 179470), (9700, 161523), (9825, 159468), (10275, 152484), (11790, 132890), (12330, 127070), (12707, 123300), (13100, 119601), (13289, 117900), (13700, 114363), (14550, 107682), (17460, 89735), (17947, 87300), (19650, 79734), (20550, 76242), (21825, 71788), (23580, 66445), (24660, 63535), (25414, 61650), (26578, 58950), (29100, 53841), (29475, 53156), (30825, 50828), (35894, 43650), (38121, 41100), (39300, 39867)]