109394460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 216

約数和(自身を含む): 393382080

約数和(自身を除く): 283987620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 79, 84, 90, 98, 105, 126, 140, 147, 157, 158, 180, 196, 210, 237, 245, 252, 294, 314, 315, 316, 395, 420, 441, 471, 474, 490, 553, 588, 628, 630, 711, 735, 785, 790, 882, 942, 948, 980, 1099, 1106, 1185, 1260, 1413, 1422, 1470, 1570, 1580, 1659, 1764, 1884, 2198, 2205, 2212, 2355, 2370, 2765, 2826, 2844, 2940, 3140, 3297, 3318, 3555, 3871, 4396, 4410, 4710, 4740, 4977, 5495, 5530, 5652, 6594, 6636, 7065, 7110, 7693, 7742, 8295, 8820, 9420, 9891, 9954, 10990, 11060, 11613, 12403, 13188, 14130, 14220, 15386, 15484, 16485, 16590, 19355, 19782, 19908, 21980, 23079, 23226, 24806, 24885, 28260, 30772, 32970, 33180, 34839, 37209, 38465, 38710, 39564, 46158, 46452, 49455, 49612, 49770, 58065, 62015, 65940, 69237, 69678, 74418, 76930, 77420, 86821, 92316, 98910, 99540, 111627, 115395, 116130, 124030, 138474, 139356, 148836, 153860, 173642, 174195, 186045, 197820, 223254, 230790, 232260, 248060, 260463, 276948, 346185, 347284, 348390, 372090, 434105, 446508, 461580, 520926, 558135, 607747, 692370, 696780, 744180, 781389, 868210, 1041852, 1116270, 1215494, 1302315, 1384740, 1562778, 1736420, 1823241, 2232540, 2430988, 2604630, 3038735, 3125556, 3646482, 3906945, 5209260, 5469723, 6077470, 7292964, 7813890, 9116205, 10939446, 12154940, 15627780, 18232410, 21878892, 27348615, 36464820, 54697230, 109394460]

約数ペア:

[(1, 109394460), (2, 54697230), (3, 36464820), (4, 27348615), (5, 21878892), (6, 18232410), (7, 15627780), (9, 12154940), (10, 10939446), (12, 9116205), (14, 7813890), (15, 7292964), (18, 6077470), (20, 5469723), (21, 5209260), (28, 3906945), (30, 3646482), (35, 3125556), (36, 3038735), (42, 2604630), (45, 2430988), (49, 2232540), (60, 1823241), (63, 1736420), (70, 1562778), (79, 1384740), (84, 1302315), (90, 1215494), (98, 1116270), (105, 1041852), (126, 868210), (140, 781389), (147, 744180), (157, 696780), (158, 692370), (180, 607747), (196, 558135), (210, 520926), (237, 461580), (245, 446508), (252, 434105), (294, 372090), (314, 348390), (315, 347284), (316, 346185), (395, 276948), (420, 260463), (441, 248060), (471, 232260), (474, 230790), (490, 223254), (553, 197820), (588, 186045), (628, 174195), (630, 173642), (711, 153860), (735, 148836), (785, 139356), (790, 138474), (882, 124030), (942, 116130), (948, 115395), (980, 111627), (1099, 99540), (1106, 98910), (1185, 92316), (1260, 86821), (1413, 77420), (1422, 76930), (1470, 74418), (1570, 69678), (1580, 69237), (1659, 65940), (1764, 62015), (1884, 58065), (2198, 49770), (2205, 49612), (2212, 49455), (2355, 46452), (2370, 46158), (2765, 39564), (2826, 38710), (2844, 38465), (2940, 37209), (3140, 34839), (3297, 33180), (3318, 32970), (3555, 30772), (3871, 28260), (4396, 24885), (4410, 24806), (4710, 23226), (4740, 23079), (4977, 21980), (5495, 19908), (5530, 19782), (5652, 19355), (6594, 16590), (6636, 16485), (7065, 15484), (7110, 15386), (7693, 14220), (7742, 14130), (8295, 13188), (8820, 12403), (9420, 11613), (9891, 11060), (9954, 10990)]