2022446640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11987}}^1$

素因数の和:12059

約数の個数: 160

約数和(自身を含む): 6778494720

約数和(自身を除く): 4756048080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 555, 570, 592, 703, 740, 760, 888, 912, 1110, 1140, 1406, 1480, 1520, 1776, 2109, 2220, 2280, 2812, 2960, 3515, 4218, 4440, 4560, 5624, 7030, 8436, 8880, 10545, 11248, 11987, 14060, 16872, 21090, 23974, 28120, 33744, 35961, 42180, 47948, 56240, 59935, 71922, 84360, 95896, 119870, 143844, 168720, 179805, 191792, 227753, 239740, 287688, 359610, 443519, 455506, 479480, 575376, 683259, 719220, 887038, 911012, 958960, 1138765, 1330557, 1366518, 1438440, 1774076, 1822024, 2217595, 2277530, 2661114, 2733036, 2876880, 3416295, 3548152, 3644048, 4435190, 4555060, 5322228, 5466072, 6652785, 6832590, 7096304, 8426861, 8870380, 9110120, 10644456, 10932144, 13305570, 13665180, 16853722, 17740760, 18220240, 21288912, 25280583, 26611140, 27330360, 33707444, 35481520, 42134305, 50561166, 53222280, 54660720, 67414888, 84268610, 101122332, 106444560, 126402915, 134829776, 168537220, 202244664, 252805830, 337074440, 404489328, 505611660, 674148880, 1011223320, 2022446640]

約数ペア:

[(1, 2022446640), (2, 1011223320), (3, 674148880), (4, 505611660), (5, 404489328), (6, 337074440), (8, 252805830), (10, 202244664), (12, 168537220), (15, 134829776), (16, 126402915), (19, 106444560), (20, 101122332), (24, 84268610), (30, 67414888), (37, 54660720), (38, 53222280), (40, 50561166), (48, 42134305), (57, 35481520), (60, 33707444), (74, 27330360), (76, 26611140), (80, 25280583), (95, 21288912), (111, 18220240), (114, 17740760), (120, 16853722), (148, 13665180), (152, 13305570), (185, 10932144), (190, 10644456), (222, 9110120), (228, 8870380), (240, 8426861), (285, 7096304), (296, 6832590), (304, 6652785), (370, 5466072), (380, 5322228), (444, 4555060), (456, 4435190), (555, 3644048), (570, 3548152), (592, 3416295), (703, 2876880), (740, 2733036), (760, 2661114), (888, 2277530), (912, 2217595), (1110, 1822024), (1140, 1774076), (1406, 1438440), (1480, 1366518), (1520, 1330557), (1776, 1138765), (2109, 958960), (2220, 911012), (2280, 887038), (2812, 719220), (2960, 683259), (3515, 575376), (4218, 479480), (4440, 455506), (4560, 443519), (5624, 359610), (7030, 287688), (8436, 239740), (8880, 227753), (10545, 191792), (11248, 179805), (11987, 168720), (14060, 143844), (16872, 119870), (21090, 95896), (23974, 84360), (28120, 71922), (33744, 59935), (35961, 56240), (42180, 47948)]