139144980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 454406400

約数和(自身を除く): 315261420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 41, 52, 57, 60, 65, 76, 78, 82, 95, 114, 123, 130, 156, 164, 190, 195, 205, 228, 229, 246, 247, 260, 285, 380, 390, 410, 458, 492, 494, 533, 570, 615, 687, 741, 779, 780, 820, 916, 988, 1066, 1140, 1145, 1230, 1235, 1374, 1482, 1558, 1599, 2132, 2290, 2337, 2460, 2470, 2665, 2748, 2964, 2977, 3116, 3198, 3435, 3705, 3895, 4351, 4580, 4674, 4940, 5330, 5954, 6396, 6870, 7410, 7790, 7995, 8702, 8931, 9348, 9389, 10127, 10660, 11685, 11908, 13053, 13740, 14820, 14885, 15580, 15990, 17404, 17862, 18778, 20254, 21755, 23370, 26106, 28167, 29770, 30381, 31980, 35724, 37556, 40508, 43510, 44655, 46740, 46945, 50635, 52212, 56334, 56563, 59540, 60762, 65265, 87020, 89310, 93890, 101270, 112668, 113126, 121524, 122057, 130530, 140835, 151905, 169689, 178391, 178620, 187780, 202540, 226252, 244114, 261060, 281670, 282815, 303810, 339378, 356782, 366171, 488228, 535173, 563340, 565630, 607620, 610285, 678756, 713564, 732342, 848445, 891955, 1070346, 1131260, 1220570, 1464684, 1696890, 1783910, 1830855, 2140692, 2319083, 2441140, 2675865, 3393780, 3567820, 3661710, 4638166, 5351730, 6957249, 7323420, 9276332, 10703460, 11595415, 13914498, 23190830, 27828996, 34786245, 46381660, 69572490, 139144980]

約数ペア:

[(1, 139144980), (2, 69572490), (3, 46381660), (4, 34786245), (5, 27828996), (6, 23190830), (10, 13914498), (12, 11595415), (13, 10703460), (15, 9276332), (19, 7323420), (20, 6957249), (26, 5351730), (30, 4638166), (38, 3661710), (39, 3567820), (41, 3393780), (52, 2675865), (57, 2441140), (60, 2319083), (65, 2140692), (76, 1830855), (78, 1783910), (82, 1696890), (95, 1464684), (114, 1220570), (123, 1131260), (130, 1070346), (156, 891955), (164, 848445), (190, 732342), (195, 713564), (205, 678756), (228, 610285), (229, 607620), (246, 565630), (247, 563340), (260, 535173), (285, 488228), (380, 366171), (390, 356782), (410, 339378), (458, 303810), (492, 282815), (494, 281670), (533, 261060), (570, 244114), (615, 226252), (687, 202540), (741, 187780), (779, 178620), (780, 178391), (820, 169689), (916, 151905), (988, 140835), (1066, 130530), (1140, 122057), (1145, 121524), (1230, 113126), (1235, 112668), (1374, 101270), (1482, 93890), (1558, 89310), (1599, 87020), (2132, 65265), (2290, 60762), (2337, 59540), (2460, 56563), (2470, 56334), (2665, 52212), (2748, 50635), (2964, 46945), (2977, 46740), (3116, 44655), (3198, 43510), (3435, 40508), (3705, 37556), (3895, 35724), (4351, 31980), (4580, 30381), (4674, 29770), (4940, 28167), (5330, 26106), (5954, 23370), (6396, 21755), (6870, 20254), (7410, 18778), (7790, 17862), (7995, 17404), (8702, 15990), (8931, 15580), (9348, 14885), (9389, 14820), (10127, 13740), (10660, 13053), (11685, 11908)]