120206225920

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{25561}}^1$

素因数の和:25762

約数の個数: 160

約数和(自身を含む): 316309504896

約数和(自身を除く): 196103278976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 167, 176, 220, 256, 320, 334, 352, 440, 512, 640, 668, 704, 835, 880, 1280, 1336, 1408, 1670, 1760, 1837, 2560, 2672, 2816, 3340, 3520, 3674, 5344, 5632, 6680, 7040, 7348, 9185, 10688, 13360, 14080, 14696, 18370, 21376, 25561, 26720, 28160, 29392, 36740, 42752, 51122, 53440, 58784, 73480, 85504, 102244, 106880, 117568, 127805, 146960, 204488, 213760, 235136, 255610, 281171, 293920, 408976, 427520, 470272, 511220, 562342, 587840, 817952, 940544, 1022440, 1124684, 1175680, 1405855, 1635904, 2044880, 2249368, 2351360, 2811710, 3271808, 4089760, 4268687, 4498736, 4702720, 5623420, 6543616, 8179520, 8537374, 8997472, 11246840, 13087232, 16359040, 17074748, 17994944, 21343435, 22493680, 32718080, 34149496, 35989888, 42686870, 44987360, 46955557, 65436160, 68298992, 71979776, 85373740, 89974720, 93911114, 136597984, 143959552, 170747480, 179949440, 187822228, 234777785, 273195968, 341494960, 359898880, 375644456, 469555570, 546391936, 682989920, 719797760, 751288912, 939111140, 1092783872, 1365979840, 1502577824, 1878222280, 2185567744, 2731959680, 3005155648, 3756444560, 5463919360, 6010311296, 7512889120, 10927838720, 12020622592, 15025778240, 24041245184, 30051556480, 60103112960, 120206225920]

約数ペア:

[(1, 120206225920), (2, 60103112960), (4, 30051556480), (5, 24041245184), (8, 15025778240), (10, 12020622592), (11, 10927838720), (16, 7512889120), (20, 6010311296), (22, 5463919360), (32, 3756444560), (40, 3005155648), (44, 2731959680), (55, 2185567744), (64, 1878222280), (80, 1502577824), (88, 1365979840), (110, 1092783872), (128, 939111140), (160, 751288912), (167, 719797760), (176, 682989920), (220, 546391936), (256, 469555570), (320, 375644456), (334, 359898880), (352, 341494960), (440, 273195968), (512, 234777785), (640, 187822228), (668, 179949440), (704, 170747480), (835, 143959552), (880, 136597984), (1280, 93911114), (1336, 89974720), (1408, 85373740), (1670, 71979776), (1760, 68298992), (1837, 65436160), (2560, 46955557), (2672, 44987360), (2816, 42686870), (3340, 35989888), (3520, 34149496), (3674, 32718080), (5344, 22493680), (5632, 21343435), (6680, 17994944), (7040, 17074748), (7348, 16359040), (9185, 13087232), (10688, 11246840), (13360, 8997472), (14080, 8537374), (14696, 8179520), (18370, 6543616), (21376, 5623420), (25561, 4702720), (26720, 4498736), (28160, 4268687), (29392, 4089760), (36740, 3271808), (42752, 2811710), (51122, 2351360), (53440, 2249368), (58784, 2044880), (73480, 1635904), (85504, 1405855), (102244, 1175680), (106880, 1124684), (117568, 1022440), (127805, 940544), (146960, 817952), (204488, 587840), (213760, 562342), (235136, 511220), (255610, 470272), (281171, 427520), (293920, 408976)]