98493281880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{7487}}^1\times {\mathrm{15661}}^1$

素因数の和:23169

約数の個数: 128

約数和(自身を含む): 337757921280

約数和(自身を除く): 239264639400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 7487, 14974, 15661, 22461, 29948, 31322, 37435, 44922, 46983, 52409, 59896, 62644, 74870, 78305, 89844, 93966, 104818, 109627, 112305, 125288, 149740, 156610, 157227, 179688, 187932, 209636, 219254, 224610, 234915, 262045, 299480, 313220, 314454, 328881, 375864, 419272, 438508, 449220, 469830, 524090, 548135, 626440, 628908, 657762, 786135, 877016, 898440, 939660, 1048180, 1096270, 1257816, 1315524, 1572270, 1644405, 1879320, 2096360, 2192540, 2631048, 3144540, 3288810, 4385080, 6289080, 6577620, 13155240, 117253907, 234507814, 351761721, 469015628, 586269535, 703523442, 820777349, 938031256, 1172539070, 1407046884, 1641554698, 1758808605, 2345078140, 2462332047, 2814093768, 3283109396, 3517617210, 4103886745, 4690156280, 4924664094, 6566218792, 7035234420, 8207773490, 9849328188, 12311660235, 14070468840, 16415546980, 19698656376, 24623320470, 32831093960, 49246640940, 98493281880]

約数ペア:

[(1, 98493281880), (2, 49246640940), (3, 32831093960), (4, 24623320470), (5, 19698656376), (6, 16415546980), (7, 14070468840), (8, 12311660235), (10, 9849328188), (12, 8207773490), (14, 7035234420), (15, 6566218792), (20, 4924664094), (21, 4690156280), (24, 4103886745), (28, 3517617210), (30, 3283109396), (35, 2814093768), (40, 2462332047), (42, 2345078140), (56, 1758808605), (60, 1641554698), (70, 1407046884), (84, 1172539070), (105, 938031256), (120, 820777349), (140, 703523442), (168, 586269535), (210, 469015628), (280, 351761721), (420, 234507814), (840, 117253907), (7487, 13155240), (14974, 6577620), (15661, 6289080), (22461, 4385080), (29948, 3288810), (31322, 3144540), (37435, 2631048), (44922, 2192540), (46983, 2096360), (52409, 1879320), (59896, 1644405), (62644, 1572270), (74870, 1315524), (78305, 1257816), (89844, 1096270), (93966, 1048180), (104818, 939660), (109627, 898440), (112305, 877016), (125288, 786135), (149740, 657762), (156610, 628908), (157227, 626440), (179688, 548135), (187932, 524090), (209636, 469830), (219254, 449220), (224610, 438508), (234915, 419272), (262045, 375864), (299480, 328881), (313220, 314454)]