170110920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3821}}^1$

素因数の和:3895

約数の個数: 128

約数和(自身を含む): 594397440

約数和(自身を除く): 424286520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 3821, 4452, 5565, 6360, 7420, 7642, 8904, 11130, 11463, 14840, 15284, 19105, 22260, 22926, 26747, 30568, 38210, 44520, 45852, 53494, 57315, 76420, 80241, 91704, 106988, 114630, 133735, 152840, 160482, 202513, 213976, 229260, 267470, 320964, 401205, 405026, 458520, 534940, 607539, 641928, 802410, 810052, 1012565, 1069880, 1215078, 1417591, 1604820, 1620104, 2025130, 2430156, 2835182, 3037695, 3209640, 4050260, 4252773, 4860312, 5670364, 6075390, 7087955, 8100520, 8505546, 11340728, 12150780, 14175910, 17011092, 21263865, 24301560, 28351820, 34022184, 42527730, 56703640, 85055460, 170110920]

約数ペア:

[(1, 170110920), (2, 85055460), (3, 56703640), (4, 42527730), (5, 34022184), (6, 28351820), (7, 24301560), (8, 21263865), (10, 17011092), (12, 14175910), (14, 12150780), (15, 11340728), (20, 8505546), (21, 8100520), (24, 7087955), (28, 6075390), (30, 5670364), (35, 4860312), (40, 4252773), (42, 4050260), (53, 3209640), (56, 3037695), (60, 2835182), (70, 2430156), (84, 2025130), (105, 1620104), (106, 1604820), (120, 1417591), (140, 1215078), (159, 1069880), (168, 1012565), (210, 810052), (212, 802410), (265, 641928), (280, 607539), (318, 534940), (371, 458520), (420, 405026), (424, 401205), (530, 320964), (636, 267470), (742, 229260), (795, 213976), (840, 202513), (1060, 160482), (1113, 152840), (1272, 133735), (1484, 114630), (1590, 106988), (1855, 91704), (2120, 80241), (2226, 76420), (2968, 57315), (3180, 53494), (3710, 45852), (3821, 44520), (4452, 38210), (5565, 30568), (6360, 26747), (7420, 22926), (7642, 22260), (8904, 19105), (11130, 15284), (11463, 14840)]