222372960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:733

約数の個数: 192

約数和(自身を含む): 758419200

約数和(自身を除く): 536046240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 480, 555, 570, 592, 608, 659, 703, 740, 760, 888, 912, 1110, 1140, 1184, 1318, 1406, 1480, 1520, 1776, 1824, 1977, 2109, 2220, 2280, 2636, 2812, 2960, 3040, 3295, 3515, 3552, 3954, 4218, 4440, 4560, 5272, 5624, 5920, 6590, 7030, 7908, 8436, 8880, 9120, 9885, 10544, 10545, 11248, 12521, 13180, 14060, 15816, 16872, 17760, 19770, 21088, 21090, 22496, 24383, 25042, 26360, 28120, 31632, 33744, 37563, 39540, 42180, 48766, 50084, 52720, 56240, 62605, 63264, 67488, 73149, 75126, 79080, 84360, 97532, 100168, 105440, 112480, 121915, 125210, 146298, 150252, 158160, 168720, 187815, 195064, 200336, 243830, 250420, 292596, 300504, 316320, 337440, 365745, 375630, 390128, 400672, 463277, 487660, 500840, 585192, 601008, 731490, 751260, 780256, 926554, 975320, 1001680, 1170384, 1202016, 1389831, 1462980, 1502520, 1853108, 1950640, 2003360, 2316385, 2340768, 2779662, 2925960, 3005040, 3706216, 3901280, 4632770, 5559324, 5851920, 6010080, 6949155, 7412432, 9265540, 11118648, 11703840, 13898310, 14824864, 18531080, 22237296, 27796620, 37062160, 44474592, 55593240, 74124320, 111186480, 222372960]

約数ペア:

[(1, 222372960), (2, 111186480), (3, 74124320), (4, 55593240), (5, 44474592), (6, 37062160), (8, 27796620), (10, 22237296), (12, 18531080), (15, 14824864), (16, 13898310), (19, 11703840), (20, 11118648), (24, 9265540), (30, 7412432), (32, 6949155), (37, 6010080), (38, 5851920), (40, 5559324), (48, 4632770), (57, 3901280), (60, 3706216), (74, 3005040), (76, 2925960), (80, 2779662), (95, 2340768), (96, 2316385), (111, 2003360), (114, 1950640), (120, 1853108), (148, 1502520), (152, 1462980), (160, 1389831), (185, 1202016), (190, 1170384), (222, 1001680), (228, 975320), (240, 926554), (285, 780256), (296, 751260), (304, 731490), (370, 601008), (380, 585192), (444, 500840), (456, 487660), (480, 463277), (555, 400672), (570, 390128), (592, 375630), (608, 365745), (659, 337440), (703, 316320), (740, 300504), (760, 292596), (888, 250420), (912, 243830), (1110, 200336), (1140, 195064), (1184, 187815), (1318, 168720), (1406, 158160), (1480, 150252), (1520, 146298), (1776, 125210), (1824, 121915), (1977, 112480), (2109, 105440), (2220, 100168), (2280, 97532), (2636, 84360), (2812, 79080), (2960, 75126), (3040, 73149), (3295, 67488), (3515, 63264), (3552, 62605), (3954, 56240), (4218, 52720), (4440, 50084), (4560, 48766), (5272, 42180), (5624, 39540), (5920, 37563), (6590, 33744), (7030, 31632), (7908, 28120), (8436, 26360), (8880, 25042), (9120, 24383), (9885, 22496), (10544, 21090), (10545, 21088), (11248, 19770), (12521, 17760), (13180, 16872), (14060, 15816)]