136931340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:872

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 350779380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 809, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1618, 1820, 1860, 2015, 2170, 2418, 2427, 2604, 2730, 2821, 3236, 3255, 4030, 4045, 4340, 4836, 4854, 5460, 5642, 5663, 6045, 6510, 8060, 8090, 8463, 9708, 10517, 11284, 11326, 12090, 12135, 13020, 14105, 16180, 16926, 16989, 21034, 22652, 24180, 24270, 25079, 28210, 28315, 31551, 33852, 33978, 42068, 42315, 48540, 50158, 52585, 56420, 56630, 63102, 67956, 73619, 75237, 84630, 84945, 100316, 105170, 113260, 125395, 126204, 147238, 150474, 157755, 169260, 169890, 175553, 210340, 220857, 250790, 294476, 300948, 315510, 326027, 339780, 351106, 368095, 376185, 441714, 501580, 526659, 631020, 652054, 702212, 736190, 752370, 877765, 883428, 978081, 1053318, 1104285, 1304108, 1472380, 1504740, 1630135, 1755530, 1956162, 2106636, 2208570, 2282189, 2633295, 3260270, 3511060, 3912324, 4417140, 4564378, 4890405, 5266590, 6520540, 6846567, 9128756, 9780810, 10533180, 11410945, 13693134, 19561620, 22821890, 27386268, 34232835, 45643780, 68465670, 136931340]

約数ペア:

[(1, 136931340), (2, 68465670), (3, 45643780), (4, 34232835), (5, 27386268), (6, 22821890), (7, 19561620), (10, 13693134), (12, 11410945), (13, 10533180), (14, 9780810), (15, 9128756), (20, 6846567), (21, 6520540), (26, 5266590), (28, 4890405), (30, 4564378), (31, 4417140), (35, 3912324), (39, 3511060), (42, 3260270), (52, 2633295), (60, 2282189), (62, 2208570), (65, 2106636), (70, 1956162), (78, 1755530), (84, 1630135), (91, 1504740), (93, 1472380), (105, 1304108), (124, 1104285), (130, 1053318), (140, 978081), (155, 883428), (156, 877765), (182, 752370), (186, 736190), (195, 702212), (210, 652054), (217, 631020), (260, 526659), (273, 501580), (310, 441714), (364, 376185), (372, 368095), (390, 351106), (403, 339780), (420, 326027), (434, 315510), (455, 300948), (465, 294476), (546, 250790), (620, 220857), (651, 210340), (780, 175553), (806, 169890), (809, 169260), (868, 157755), (910, 150474), (930, 147238), (1085, 126204), (1092, 125395), (1209, 113260), (1302, 105170), (1365, 100316), (1612, 84945), (1618, 84630), (1820, 75237), (1860, 73619), (2015, 67956), (2170, 63102), (2418, 56630), (2427, 56420), (2604, 52585), (2730, 50158), (2821, 48540), (3236, 42315), (3255, 42068), (4030, 33978), (4045, 33852), (4340, 31551), (4836, 28315), (4854, 28210), (5460, 25079), (5642, 24270), (5663, 24180), (6045, 22652), (6510, 21034), (8060, 16989), (8090, 16926), (8463, 16180), (9708, 14105), (10517, 13020), (11284, 12135), (11326, 12090)]