138304222160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{6449}}^1$

素因数の和:7705

約数の個数: 160

約数和(自身を含む): 367021821600

約数和(自身を除く): 228717599440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1213, 1360, 1768, 2210, 2426, 3536, 4420, 4852, 6065, 6449, 8840, 9704, 12130, 12898, 15769, 17680, 19408, 20621, 24260, 25796, 31538, 32245, 41242, 48520, 51592, 63076, 64490, 78845, 82484, 83837, 97040, 103105, 103184, 109633, 126152, 128980, 157690, 164968, 167674, 206210, 219266, 252304, 257960, 268073, 315380, 329936, 335348, 412420, 419185, 438532, 515920, 536146, 548165, 630760, 670696, 824840, 838370, 877064, 1072292, 1096330, 1261520, 1340365, 1341392, 1425229, 1649680, 1676740, 1754128, 2144584, 2192660, 2680730, 2850458, 3353480, 4289168, 4385320, 5361460, 5700916, 6706960, 7126145, 7822637, 8770640, 10722920, 11401832, 14252290, 15645274, 21445840, 22803664, 28504580, 31290548, 39113185, 57009160, 62581096, 78226370, 101694281, 114018320, 125162192, 132984829, 156452740, 203388562, 265969658, 312905480, 406777124, 508471405, 531939316, 625810960, 664924145, 813554248, 1016942810, 1063878632, 1329848290, 1627108496, 1728802777, 2033885620, 2127757264, 2659696580, 3457605554, 4067771240, 5319393160, 6915211108, 8135542480, 8644013885, 10638786320, 13830422216, 17288027770, 27660844432, 34576055540, 69152111080, 138304222160]

約数ペア:

[(1, 138304222160), (2, 69152111080), (4, 34576055540), (5, 27660844432), (8, 17288027770), (10, 13830422216), (13, 10638786320), (16, 8644013885), (17, 8135542480), (20, 6915211108), (26, 5319393160), (34, 4067771240), (40, 3457605554), (52, 2659696580), (65, 2127757264), (68, 2033885620), (80, 1728802777), (85, 1627108496), (104, 1329848290), (130, 1063878632), (136, 1016942810), (170, 813554248), (208, 664924145), (221, 625810960), (260, 531939316), (272, 508471405), (340, 406777124), (442, 312905480), (520, 265969658), (680, 203388562), (884, 156452740), (1040, 132984829), (1105, 125162192), (1213, 114018320), (1360, 101694281), (1768, 78226370), (2210, 62581096), (2426, 57009160), (3536, 39113185), (4420, 31290548), (4852, 28504580), (6065, 22803664), (6449, 21445840), (8840, 15645274), (9704, 14252290), (12130, 11401832), (12898, 10722920), (15769, 8770640), (17680, 7822637), (19408, 7126145), (20621, 6706960), (24260, 5700916), (25796, 5361460), (31538, 4385320), (32245, 4289168), (41242, 3353480), (48520, 2850458), (51592, 2680730), (63076, 2192660), (64490, 2144584), (78845, 1754128), (82484, 1676740), (83837, 1649680), (97040, 1425229), (103105, 1341392), (103184, 1340365), (109633, 1261520), (126152, 1096330), (128980, 1072292), (157690, 877064), (164968, 838370), (167674, 824840), (206210, 670696), (219266, 630760), (252304, 548165), (257960, 536146), (268073, 515920), (315380, 438532), (329936, 419185), (335348, 412420)]