156795375040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{628993}}^1$

素因数の和:629070

約数の個数: 112

約数和(自身を含む): 402606479520

約数和(自身を除く): 245811104480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 152, 160, 164, 190, 205, 304, 320, 328, 380, 410, 608, 656, 760, 779, 820, 1216, 1312, 1520, 1558, 1640, 2624, 3040, 3116, 3280, 3895, 6080, 6232, 6560, 7790, 12464, 13120, 15580, 24928, 31160, 49856, 62320, 124640, 249280, 628993, 1257986, 2515972, 3144965, 5031944, 6289930, 10063888, 11950867, 12579860, 20127776, 23901734, 25159720, 25788713, 40255552, 47803468, 50319440, 51577426, 59754335, 95606936, 100638880, 103154852, 119508670, 128943565, 191213872, 201277760, 206309704, 239017340, 257887130, 382427744, 412619408, 478034680, 489985547, 515774260, 764855488, 825238816, 956069360, 979971094, 1031548520, 1650477632, 1912138720, 1959942188, 2063097040, 2449927735, 3824277440, 3919884376, 4126194080, 4899855470, 7839768752, 8252388160, 9799710940, 15679537504, 19599421880, 31359075008, 39198843760, 78397687520, 156795375040]

約数ペア:

[(1, 156795375040), (2, 78397687520), (4, 39198843760), (5, 31359075008), (8, 19599421880), (10, 15679537504), (16, 9799710940), (19, 8252388160), (20, 7839768752), (32, 4899855470), (38, 4126194080), (40, 3919884376), (41, 3824277440), (64, 2449927735), (76, 2063097040), (80, 1959942188), (82, 1912138720), (95, 1650477632), (152, 1031548520), (160, 979971094), (164, 956069360), (190, 825238816), (205, 764855488), (304, 515774260), (320, 489985547), (328, 478034680), (380, 412619408), (410, 382427744), (608, 257887130), (656, 239017340), (760, 206309704), (779, 201277760), (820, 191213872), (1216, 128943565), (1312, 119508670), (1520, 103154852), (1558, 100638880), (1640, 95606936), (2624, 59754335), (3040, 51577426), (3116, 50319440), (3280, 47803468), (3895, 40255552), (6080, 25788713), (6232, 25159720), (6560, 23901734), (7790, 20127776), (12464, 12579860), (13120, 11950867), (15580, 10063888), (24928, 6289930), (31160, 5031944), (49856, 3144965), (62320, 2515972), (124640, 1257986), (249280, 628993)]