70814250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 214053840

約数和(自身を除く): 143239590

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, 269, 270, 325, 351, 375, 390, 405, 450, 538, 585, 650, 675, 702, 750, 807, 810, 975, 1053, 1125, 1170, 1345, 1350, 1614, 1625, 1755, 1950, 2025, 2106, 2250, 2421, 2690, 2925, 3250, 3375, 3497, 3510, 4035, 4050, 4842, 4875, 5265, 5850, 6725, 6750, 6994, 7263, 8070, 8775, 9750, 10125, 10491, 10530, 12105, 13450, 14526, 14625, 17485, 17550, 20175, 20250, 20982, 21789, 24210, 26325, 29250, 31473, 33625, 34970, 36315, 40350, 43578, 43875, 52455, 52650, 60525, 62946, 67250, 72630, 87425, 87750, 94419, 100875, 104910, 108945, 121050, 131625, 157365, 174850, 181575, 188838, 201750, 217890, 262275, 263250, 283257, 302625, 314730, 363150, 437125, 472095, 524550, 544725, 566514, 605250, 786825, 874250, 907875, 944190, 1089450, 1311375, 1416285, 1573650, 1815750, 2360475, 2622750, 2723625, 2832570, 3934125, 4720950, 5447250, 7081425, 7868250, 11802375, 14162850, 23604750, 35407125, 70814250]

約数ペア:

[(1, 70814250), (2, 35407125), (3, 23604750), (5, 14162850), (6, 11802375), (9, 7868250), (10, 7081425), (13, 5447250), (15, 4720950), (18, 3934125), (25, 2832570), (26, 2723625), (27, 2622750), (30, 2360475), (39, 1815750), (45, 1573650), (50, 1416285), (54, 1311375), (65, 1089450), (75, 944190), (78, 907875), (81, 874250), (90, 786825), (117, 605250), (125, 566514), (130, 544725), (135, 524550), (150, 472095), (162, 437125), (195, 363150), (225, 314730), (234, 302625), (250, 283257), (269, 263250), (270, 262275), (325, 217890), (351, 201750), (375, 188838), (390, 181575), (405, 174850), (450, 157365), (538, 131625), (585, 121050), (650, 108945), (675, 104910), (702, 100875), (750, 94419), (807, 87750), (810, 87425), (975, 72630), (1053, 67250), (1125, 62946), (1170, 60525), (1345, 52650), (1350, 52455), (1614, 43875), (1625, 43578), (1755, 40350), (1950, 36315), (2025, 34970), (2106, 33625), (2250, 31473), (2421, 29250), (2690, 26325), (2925, 24210), (3250, 21789), (3375, 20982), (3497, 20250), (3510, 20175), (4035, 17550), (4050, 17485), (4842, 14625), (4875, 14526), (5265, 13450), (5850, 12105), (6725, 10530), (6750, 10491), (6994, 10125), (7263, 9750), (8070, 8775)]