200414640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36307}}^1$

素因数の和:36346

約数の個数: 80

約数和(自身を含む): 648315648

約数和(自身を除く): 447901008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 36307, 72614, 108921, 145228, 181535, 217842, 290456, 363070, 435684, 544605, 580912, 726140, 835061, 871368, 1089210, 1452280, 1670122, 1742736, 2178420, 2505183, 2904560, 3340244, 4175305, 4356840, 5010366, 6680488, 8350610, 8713680, 10020732, 12525915, 13360976, 16701220, 20041464, 25051830, 33402440, 40082928, 50103660, 66804880, 100207320, 200414640]

約数ペア:

[(1, 200414640), (2, 100207320), (3, 66804880), (4, 50103660), (5, 40082928), (6, 33402440), (8, 25051830), (10, 20041464), (12, 16701220), (15, 13360976), (16, 12525915), (20, 10020732), (23, 8713680), (24, 8350610), (30, 6680488), (40, 5010366), (46, 4356840), (48, 4175305), (60, 3340244), (69, 2904560), (80, 2505183), (92, 2178420), (115, 1742736), (120, 1670122), (138, 1452280), (184, 1089210), (230, 871368), (240, 835061), (276, 726140), (345, 580912), (368, 544605), (460, 435684), (552, 363070), (690, 290456), (920, 217842), (1104, 181535), (1380, 145228), (1840, 108921), (2760, 72614), (5520, 36307)]