353250300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1792

約数の個数: 144

約数和(自身を含む): 1122115680

約数和(自身を除く): 768865380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 53, 60, 65, 75, 78, 100, 106, 130, 150, 156, 159, 195, 212, 260, 265, 300, 318, 325, 390, 530, 636, 650, 689, 780, 795, 975, 1060, 1300, 1325, 1378, 1590, 1709, 1950, 2067, 2650, 2756, 3180, 3418, 3445, 3900, 3975, 4134, 5127, 5300, 6836, 6890, 7950, 8268, 8545, 10254, 10335, 13780, 15900, 17090, 17225, 20508, 20670, 22217, 25635, 34180, 34450, 41340, 42725, 44434, 51270, 51675, 66651, 68900, 85450, 88868, 90577, 102540, 103350, 111085, 128175, 133302, 170900, 181154, 206700, 222170, 256350, 266604, 271731, 333255, 362308, 444340, 452885, 512700, 543462, 555425, 666510, 905770, 1086924, 1110850, 1177501, 1333020, 1358655, 1666275, 1811540, 2221700, 2264425, 2355002, 2717310, 3332550, 3532503, 4528850, 4710004, 5434620, 5887505, 6665100, 6793275, 7065006, 9057700, 11775010, 13586550, 14130012, 17662515, 23550020, 27173100, 29437525, 35325030, 58875050, 70650060, 88312575, 117750100, 176625150, 353250300]

約数ペア:

[(1, 353250300), (2, 176625150), (3, 117750100), (4, 88312575), (5, 70650060), (6, 58875050), (10, 35325030), (12, 29437525), (13, 27173100), (15, 23550020), (20, 17662515), (25, 14130012), (26, 13586550), (30, 11775010), (39, 9057700), (50, 7065006), (52, 6793275), (53, 6665100), (60, 5887505), (65, 5434620), (75, 4710004), (78, 4528850), (100, 3532503), (106, 3332550), (130, 2717310), (150, 2355002), (156, 2264425), (159, 2221700), (195, 1811540), (212, 1666275), (260, 1358655), (265, 1333020), (300, 1177501), (318, 1110850), (325, 1086924), (390, 905770), (530, 666510), (636, 555425), (650, 543462), (689, 512700), (780, 452885), (795, 444340), (975, 362308), (1060, 333255), (1300, 271731), (1325, 266604), (1378, 256350), (1590, 222170), (1709, 206700), (1950, 181154), (2067, 170900), (2650, 133302), (2756, 128175), (3180, 111085), (3418, 103350), (3445, 102540), (3900, 90577), (3975, 88868), (4134, 85450), (5127, 68900), (5300, 66651), (6836, 51675), (6890, 51270), (7950, 44434), (8268, 42725), (8545, 41340), (10254, 34450), (10335, 34180), (13780, 25635), (15900, 22217), (17090, 20670), (17225, 20508)]