140429100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 486250128

約数和(自身を除く): 345821028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 49, 50, 60, 70, 75, 82, 84, 98, 100, 105, 123, 140, 147, 150, 164, 175, 196, 205, 210, 233, 245, 246, 287, 294, 300, 350, 410, 420, 466, 490, 492, 525, 574, 588, 615, 699, 700, 735, 820, 861, 932, 980, 1025, 1050, 1148, 1165, 1225, 1230, 1398, 1435, 1470, 1631, 1722, 2009, 2050, 2100, 2330, 2450, 2460, 2796, 2870, 2940, 3075, 3262, 3444, 3495, 3675, 4018, 4100, 4305, 4660, 4893, 4900, 5740, 5825, 6027, 6150, 6524, 6990, 7175, 7350, 8036, 8155, 8610, 9553, 9786, 10045, 11417, 11650, 12054, 12300, 13980, 14350, 14700, 16310, 17220, 17475, 19106, 19572, 20090, 21525, 22834, 23300, 24108, 24465, 28659, 28700, 30135, 32620, 34251, 34950, 38212, 40180, 40775, 43050, 45668, 47765, 48930, 50225, 57085, 57318, 60270, 66871, 68502, 69900, 81550, 86100, 95530, 97860, 100450, 114170, 114636, 120540, 122325, 133742, 137004, 143295, 150675, 163100, 171255, 191060, 200613, 200900, 228340, 238825, 244650, 267484, 285425, 286590, 301350, 334355, 342510, 401226, 468097, 477650, 489300, 570850, 573180, 602700, 668710, 685020, 716475, 802452, 856275, 936194, 955300, 1003065, 1141700, 1337420, 1404291, 1432950, 1671775, 1712550, 1872388, 2006130, 2340485, 2808582, 2865900, 3343550, 3425100, 4012260, 4680970, 5015325, 5617164, 6687100, 7021455, 9361940, 10030650, 11702425, 14042910, 20061300, 23404850, 28085820, 35107275, 46809700, 70214550, 140429100]

約数ペア:

[(1, 140429100), (2, 70214550), (3, 46809700), (4, 35107275), (5, 28085820), (6, 23404850), (7, 20061300), (10, 14042910), (12, 11702425), (14, 10030650), (15, 9361940), (20, 7021455), (21, 6687100), (25, 5617164), (28, 5015325), (30, 4680970), (35, 4012260), (41, 3425100), (42, 3343550), (49, 2865900), (50, 2808582), (60, 2340485), (70, 2006130), (75, 1872388), (82, 1712550), (84, 1671775), (98, 1432950), (100, 1404291), (105, 1337420), (123, 1141700), (140, 1003065), (147, 955300), (150, 936194), (164, 856275), (175, 802452), (196, 716475), (205, 685020), (210, 668710), (233, 602700), (245, 573180), (246, 570850), (287, 489300), (294, 477650), (300, 468097), (350, 401226), (410, 342510), (420, 334355), (466, 301350), (490, 286590), (492, 285425), (525, 267484), (574, 244650), (588, 238825), (615, 228340), (699, 200900), (700, 200613), (735, 191060), (820, 171255), (861, 163100), (932, 150675), (980, 143295), (1025, 137004), (1050, 133742), (1148, 122325), (1165, 120540), (1225, 114636), (1230, 114170), (1398, 100450), (1435, 97860), (1470, 95530), (1631, 86100), (1722, 81550), (2009, 69900), (2050, 68502), (2100, 66871), (2330, 60270), (2450, 57318), (2460, 57085), (2796, 50225), (2870, 48930), (2940, 47765), (3075, 45668), (3262, 43050), (3444, 40775), (3495, 40180), (3675, 38212), (4018, 34950), (4100, 34251), (4305, 32620), (4660, 30135), (4893, 28700), (4900, 28659), (5740, 24465), (5825, 24108), (6027, 23300), (6150, 22834), (6524, 21525), (6990, 20090), (7175, 19572), (7350, 19106), (8036, 17475), (8155, 17220), (8610, 16310), (9553, 14700), (9786, 14350), (10045, 13980), (11417, 12300), (11650, 12054)]