197700750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 160

約数和(自身を含む): 596179584

約数和(自身を除く): 398478834

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 125, 130, 135, 150, 162, 195, 225, 234, 250, 270, 325, 351, 375, 390, 405, 450, 585, 650, 675, 702, 750, 751, 810, 975, 1053, 1125, 1170, 1350, 1502, 1625, 1755, 1950, 2025, 2106, 2250, 2253, 2925, 3250, 3375, 3510, 3755, 4050, 4506, 4875, 5265, 5850, 6750, 6759, 7510, 8775, 9750, 9763, 10125, 10530, 11265, 13518, 14625, 17550, 18775, 19526, 20250, 20277, 22530, 26325, 29250, 29289, 33795, 37550, 40554, 43875, 48815, 52650, 56325, 58578, 60831, 67590, 87750, 87867, 93875, 97630, 101385, 112650, 121662, 131625, 146445, 168975, 175734, 187750, 202770, 244075, 263250, 263601, 281625, 292890, 304155, 337950, 439335, 488150, 506925, 527202, 563250, 608310, 732225, 790803, 844875, 878670, 1013850, 1220375, 1318005, 1464450, 1520775, 1581606, 1689750, 2196675, 2440750, 2534625, 2636010, 3041550, 3661125, 3954015, 4393350, 5069250, 6590025, 7322250, 7603875, 7908030, 10983375, 13180050, 15207750, 19770075, 21966750, 32950125, 39540150, 65900250, 98850375, 197700750]

約数ペア:

[(1, 197700750), (2, 98850375), (3, 65900250), (5, 39540150), (6, 32950125), (9, 21966750), (10, 19770075), (13, 15207750), (15, 13180050), (18, 10983375), (25, 7908030), (26, 7603875), (27, 7322250), (30, 6590025), (39, 5069250), (45, 4393350), (50, 3954015), (54, 3661125), (65, 3041550), (75, 2636010), (78, 2534625), (81, 2440750), (90, 2196675), (117, 1689750), (125, 1581606), (130, 1520775), (135, 1464450), (150, 1318005), (162, 1220375), (195, 1013850), (225, 878670), (234, 844875), (250, 790803), (270, 732225), (325, 608310), (351, 563250), (375, 527202), (390, 506925), (405, 488150), (450, 439335), (585, 337950), (650, 304155), (675, 292890), (702, 281625), (750, 263601), (751, 263250), (810, 244075), (975, 202770), (1053, 187750), (1125, 175734), (1170, 168975), (1350, 146445), (1502, 131625), (1625, 121662), (1755, 112650), (1950, 101385), (2025, 97630), (2106, 93875), (2250, 87867), (2253, 87750), (2925, 67590), (3250, 60831), (3375, 58578), (3510, 56325), (3755, 52650), (4050, 48815), (4506, 43875), (4875, 40554), (5265, 37550), (5850, 33795), (6750, 29289), (6759, 29250), (7510, 26325), (8775, 22530), (9750, 20277), (9763, 20250), (10125, 19526), (10530, 18775), (11265, 17550), (13518, 14625)]