300472380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1860

約数の個数: 144

約数和(自身を含む): 995554560

約数和(自身を除く): 695082180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 876, 949, 1095, 1170, 1314, 1460, 1759, 1898, 2190, 2340, 2628, 2847, 3285, 3518, 3796, 4380, 4745, 5277, 5694, 6570, 7036, 8541, 8795, 9490, 10554, 11388, 13140, 14235, 15831, 17082, 17590, 18980, 21108, 22867, 26385, 28470, 31662, 34164, 35180, 42705, 45734, 52770, 56940, 63324, 68601, 79155, 85410, 91468, 105540, 114335, 128407, 137202, 158310, 170820, 205803, 228670, 256814, 274404, 316620, 343005, 385221, 411606, 457340, 513628, 642035, 686010, 770442, 823212, 1029015, 1155663, 1284070, 1372020, 1540884, 1669291, 1926105, 2058030, 2311326, 2568140, 3338582, 3852210, 4116060, 4622652, 5007873, 5778315, 6677164, 7704420, 8346455, 10015746, 11556630, 15023619, 16692910, 20031492, 23113260, 25039365, 30047238, 33385820, 50078730, 60094476, 75118095, 100157460, 150236190, 300472380]

約数ペア:

[(1, 300472380), (2, 150236190), (3, 100157460), (4, 75118095), (5, 60094476), (6, 50078730), (9, 33385820), (10, 30047238), (12, 25039365), (13, 23113260), (15, 20031492), (18, 16692910), (20, 15023619), (26, 11556630), (30, 10015746), (36, 8346455), (39, 7704420), (45, 6677164), (52, 5778315), (60, 5007873), (65, 4622652), (73, 4116060), (78, 3852210), (90, 3338582), (117, 2568140), (130, 2311326), (146, 2058030), (156, 1926105), (180, 1669291), (195, 1540884), (219, 1372020), (234, 1284070), (260, 1155663), (292, 1029015), (365, 823212), (390, 770442), (438, 686010), (468, 642035), (585, 513628), (657, 457340), (730, 411606), (780, 385221), (876, 343005), (949, 316620), (1095, 274404), (1170, 256814), (1314, 228670), (1460, 205803), (1759, 170820), (1898, 158310), (2190, 137202), (2340, 128407), (2628, 114335), (2847, 105540), (3285, 91468), (3518, 85410), (3796, 79155), (4380, 68601), (4745, 63324), (5277, 56940), (5694, 52770), (6570, 45734), (7036, 42705), (8541, 35180), (8795, 34164), (9490, 31662), (10554, 28470), (11388, 26385), (13140, 22867), (14235, 21108), (15831, 18980), (17082, 17590)]