267994350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:843

約数の個数: 144

約数和(自身を含む): 789157824

約数和(自身を除く): 521163474

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 61, 65, 75, 78, 90, 117, 122, 130, 150, 183, 195, 225, 234, 305, 325, 366, 390, 450, 549, 585, 610, 650, 751, 793, 915, 975, 1098, 1170, 1502, 1525, 1586, 1830, 1950, 2253, 2379, 2745, 2925, 3050, 3755, 3965, 4506, 4575, 4758, 5490, 5850, 6759, 7137, 7510, 7930, 9150, 9763, 11265, 11895, 13518, 13725, 14274, 18775, 19526, 19825, 22530, 23790, 27450, 29289, 33795, 35685, 37550, 39650, 45811, 48815, 56325, 58578, 59475, 67590, 71370, 87867, 91622, 97630, 112650, 118950, 137433, 146445, 168975, 175734, 178425, 229055, 244075, 274866, 292890, 337950, 356850, 412299, 439335, 458110, 488150, 595543, 687165, 732225, 824598, 878670, 1145275, 1191086, 1374330, 1464450, 1786629, 2061495, 2196675, 2290550, 2977715, 3435825, 3573258, 4122990, 4393350, 5359887, 5955430, 6871650, 8933145, 10307475, 10719774, 14888575, 17866290, 20614950, 26799435, 29777150, 44665725, 53598870, 89331450, 133997175, 267994350]

約数ペア:

[(1, 267994350), (2, 133997175), (3, 89331450), (5, 53598870), (6, 44665725), (9, 29777150), (10, 26799435), (13, 20614950), (15, 17866290), (18, 14888575), (25, 10719774), (26, 10307475), (30, 8933145), (39, 6871650), (45, 5955430), (50, 5359887), (61, 4393350), (65, 4122990), (75, 3573258), (78, 3435825), (90, 2977715), (117, 2290550), (122, 2196675), (130, 2061495), (150, 1786629), (183, 1464450), (195, 1374330), (225, 1191086), (234, 1145275), (305, 878670), (325, 824598), (366, 732225), (390, 687165), (450, 595543), (549, 488150), (585, 458110), (610, 439335), (650, 412299), (751, 356850), (793, 337950), (915, 292890), (975, 274866), (1098, 244075), (1170, 229055), (1502, 178425), (1525, 175734), (1586, 168975), (1830, 146445), (1950, 137433), (2253, 118950), (2379, 112650), (2745, 97630), (2925, 91622), (3050, 87867), (3755, 71370), (3965, 67590), (4506, 59475), (4575, 58578), (4758, 56325), (5490, 48815), (5850, 45811), (6759, 39650), (7137, 37550), (7510, 35685), (7930, 33795), (9150, 29289), (9763, 27450), (11265, 23790), (11895, 22530), (13518, 19825), (13725, 19526), (14274, 18775)]