5387760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1095

約数の個数: 120

約数和(自身を含む): 20698080

約数和(自身を除く): 15310320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1069, 1260, 1680, 2138, 2520, 3207, 4276, 5040, 5345, 6414, 7483, 8552, 9621, 10690, 12828, 14966, 16035, 17104, 19242, 21380, 22449, 25656, 29932, 32070, 37415, 38484, 42760, 44898, 48105, 51312, 59864, 64140, 67347, 74830, 76968, 85520, 89796, 96210, 112245, 119728, 128280, 134694, 149660, 153936, 179592, 192420, 224490, 256560, 269388, 299320, 336735, 359184, 384840, 448980, 538776, 598640, 673470, 769680, 897960, 1077552, 1346940, 1795920, 2693880, 5387760]

約数ペア:

[(1, 5387760), (2, 2693880), (3, 1795920), (4, 1346940), (5, 1077552), (6, 897960), (7, 769680), (8, 673470), (9, 598640), (10, 538776), (12, 448980), (14, 384840), (15, 359184), (16, 336735), (18, 299320), (20, 269388), (21, 256560), (24, 224490), (28, 192420), (30, 179592), (35, 153936), (36, 149660), (40, 134694), (42, 128280), (45, 119728), (48, 112245), (56, 96210), (60, 89796), (63, 85520), (70, 76968), (72, 74830), (80, 67347), (84, 64140), (90, 59864), (105, 51312), (112, 48105), (120, 44898), (126, 42760), (140, 38484), (144, 37415), (168, 32070), (180, 29932), (210, 25656), (240, 22449), (252, 21380), (280, 19242), (315, 17104), (336, 16035), (360, 14966), (420, 12828), (504, 10690), (560, 9621), (630, 8552), (720, 7483), (840, 6414), (1008, 5345), (1069, 5040), (1260, 4276), (1680, 3207), (2138, 2520)]