146693820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 514354176

約数和(自身を除く): 367660356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 67, 70, 78, 84, 91, 105, 130, 134, 140, 156, 182, 195, 201, 210, 260, 268, 273, 335, 364, 390, 401, 402, 420, 455, 469, 546, 670, 780, 802, 804, 871, 910, 938, 1005, 1092, 1203, 1340, 1365, 1407, 1604, 1742, 1820, 1876, 2005, 2010, 2345, 2406, 2613, 2730, 2807, 2814, 3484, 4010, 4020, 4355, 4690, 4812, 5213, 5226, 5460, 5614, 5628, 6015, 6097, 7035, 8020, 8421, 8710, 9380, 10426, 10452, 11228, 12030, 12194, 13065, 14035, 14070, 15639, 16842, 17420, 18291, 20852, 24060, 24388, 26065, 26130, 26867, 28070, 28140, 30485, 31278, 33684, 36491, 36582, 42105, 52130, 52260, 53734, 56140, 60970, 62556, 72982, 73164, 78195, 80601, 84210, 91455, 104260, 107468, 109473, 121940, 134335, 145964, 156390, 161202, 168420, 182455, 182910, 188069, 218946, 268670, 312780, 322404, 349271, 364910, 365820, 376138, 403005, 437892, 537340, 547365, 564207, 698542, 729820, 752276, 806010, 940345, 1047813, 1094730, 1128414, 1397084, 1612020, 1746355, 1880690, 2095626, 2189460, 2256828, 2444897, 2821035, 3492710, 3761380, 4191252, 4889794, 5239065, 5642070, 6985420, 7334691, 9779588, 10478130, 11284140, 12224485, 14669382, 20956260, 24448970, 29338764, 36673455, 48897940, 73346910, 146693820]

約数ペア:

[(1, 146693820), (2, 73346910), (3, 48897940), (4, 36673455), (5, 29338764), (6, 24448970), (7, 20956260), (10, 14669382), (12, 12224485), (13, 11284140), (14, 10478130), (15, 9779588), (20, 7334691), (21, 6985420), (26, 5642070), (28, 5239065), (30, 4889794), (35, 4191252), (39, 3761380), (42, 3492710), (52, 2821035), (60, 2444897), (65, 2256828), (67, 2189460), (70, 2095626), (78, 1880690), (84, 1746355), (91, 1612020), (105, 1397084), (130, 1128414), (134, 1094730), (140, 1047813), (156, 940345), (182, 806010), (195, 752276), (201, 729820), (210, 698542), (260, 564207), (268, 547365), (273, 537340), (335, 437892), (364, 403005), (390, 376138), (401, 365820), (402, 364910), (420, 349271), (455, 322404), (469, 312780), (546, 268670), (670, 218946), (780, 188069), (802, 182910), (804, 182455), (871, 168420), (910, 161202), (938, 156390), (1005, 145964), (1092, 134335), (1203, 121940), (1340, 109473), (1365, 107468), (1407, 104260), (1604, 91455), (1742, 84210), (1820, 80601), (1876, 78195), (2005, 73164), (2010, 72982), (2345, 62556), (2406, 60970), (2613, 56140), (2730, 53734), (2807, 52260), (2814, 52130), (3484, 42105), (4010, 36582), (4020, 36491), (4355, 33684), (4690, 31278), (4812, 30485), (5213, 28140), (5226, 28070), (5460, 26867), (5614, 26130), (5628, 26065), (6015, 24388), (6097, 24060), (7035, 20852), (8020, 18291), (8421, 17420), (8710, 16842), (9380, 15639), (10426, 14070), (10452, 14035), (11228, 13065), (12030, 12194)]