213864300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:719

約数の個数: 216

約数和(自身を含む): 749754096

約数和(自身を除く): 535889796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 243, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 486, 540, 585, 650, 675, 677, 702, 780, 810, 900, 972, 975, 1053, 1170, 1215, 1300, 1350, 1354, 1404, 1620, 1755, 1950, 2025, 2031, 2106, 2340, 2430, 2700, 2708, 2925, 3159, 3385, 3510, 3900, 4050, 4062, 4212, 4860, 5265, 5850, 6075, 6093, 6318, 6770, 7020, 8100, 8124, 8775, 8801, 10155, 10530, 11700, 12150, 12186, 12636, 13540, 15795, 16925, 17550, 17602, 18279, 20310, 21060, 24300, 24372, 26325, 26403, 30465, 31590, 33850, 35100, 35204, 36558, 40620, 44005, 50775, 52650, 52806, 54837, 60930, 63180, 67700, 73116, 78975, 79209, 88010, 91395, 101550, 105300, 105612, 109674, 121860, 132015, 152325, 157950, 158418, 164511, 176020, 182790, 203100, 219348, 220025, 237627, 264030, 274185, 304650, 315900, 316836, 329022, 365580, 396045, 440050, 456975, 475254, 528060, 548370, 609300, 658044, 660075, 712881, 792090, 822555, 880100, 913950, 950508, 1096740, 1188135, 1320150, 1370925, 1425762, 1584180, 1645110, 1827900, 1980225, 2138643, 2376270, 2640300, 2741850, 2851524, 3290220, 3564405, 3960450, 4112775, 4277286, 4752540, 5483700, 5940675, 7128810, 7920900, 8225550, 8554572, 10693215, 11881350, 14257620, 16451100, 17822025, 21386430, 23762700, 35644050, 42772860, 53466075, 71288100, 106932150, 213864300]

約数ペア:

[(1, 213864300), (2, 106932150), (3, 71288100), (4, 53466075), (5, 42772860), (6, 35644050), (9, 23762700), (10, 21386430), (12, 17822025), (13, 16451100), (15, 14257620), (18, 11881350), (20, 10693215), (25, 8554572), (26, 8225550), (27, 7920900), (30, 7128810), (36, 5940675), (39, 5483700), (45, 4752540), (50, 4277286), (52, 4112775), (54, 3960450), (60, 3564405), (65, 3290220), (75, 2851524), (78, 2741850), (81, 2640300), (90, 2376270), (100, 2138643), (108, 1980225), (117, 1827900), (130, 1645110), (135, 1584180), (150, 1425762), (156, 1370925), (162, 1320150), (180, 1188135), (195, 1096740), (225, 950508), (234, 913950), (243, 880100), (260, 822555), (270, 792090), (300, 712881), (324, 660075), (325, 658044), (351, 609300), (390, 548370), (405, 528060), (450, 475254), (468, 456975), (486, 440050), (540, 396045), (585, 365580), (650, 329022), (675, 316836), (677, 315900), (702, 304650), (780, 274185), (810, 264030), (900, 237627), (972, 220025), (975, 219348), (1053, 203100), (1170, 182790), (1215, 176020), (1300, 164511), (1350, 158418), (1354, 157950), (1404, 152325), (1620, 132015), (1755, 121860), (1950, 109674), (2025, 105612), (2031, 105300), (2106, 101550), (2340, 91395), (2430, 88010), (2700, 79209), (2708, 78975), (2925, 73116), (3159, 67700), (3385, 63180), (3510, 60930), (3900, 54837), (4050, 52806), (4062, 52650), (4212, 50775), (4860, 44005), (5265, 40620), (5850, 36558), (6075, 35204), (6093, 35100), (6318, 33850), (6770, 31590), (7020, 30465), (8100, 26403), (8124, 26325), (8775, 24372), (8801, 24300), (10155, 21060), (10530, 20310), (11700, 18279), (12150, 17602), (12186, 17550), (12636, 16925), (13540, 15795)]