67876320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3508

約数の個数: 96

約数和(自身を含む): 219088800

約数和(自身を除く): 151212480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3449, 3936, 4920, 6560, 6898, 9840, 10347, 13796, 17245, 19680, 20694, 27592, 34490, 41388, 51735, 55184, 68980, 82776, 103470, 110368, 137960, 141409, 165552, 206940, 275920, 282818, 331104, 413880, 424227, 551840, 565636, 707045, 827760, 848454, 1131272, 1414090, 1655520, 1696908, 2121135, 2262544, 2828180, 3393816, 4242270, 4525088, 5656360, 6787632, 8484540, 11312720, 13575264, 16969080, 22625440, 33938160, 67876320]

約数ペア:

[(1, 67876320), (2, 33938160), (3, 22625440), (4, 16969080), (5, 13575264), (6, 11312720), (8, 8484540), (10, 6787632), (12, 5656360), (15, 4525088), (16, 4242270), (20, 3393816), (24, 2828180), (30, 2262544), (32, 2121135), (40, 1696908), (41, 1655520), (48, 1414090), (60, 1131272), (80, 848454), (82, 827760), (96, 707045), (120, 565636), (123, 551840), (160, 424227), (164, 413880), (205, 331104), (240, 282818), (246, 275920), (328, 206940), (410, 165552), (480, 141409), (492, 137960), (615, 110368), (656, 103470), (820, 82776), (984, 68980), (1230, 55184), (1312, 51735), (1640, 41388), (1968, 34490), (2460, 27592), (3280, 20694), (3449, 19680), (3936, 17245), (4920, 13796), (6560, 10347), (6898, 9840)]