238766850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 738553920

約数和(自身を除く): 499787070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 229, 315, 331, 350, 450, 458, 525, 630, 662, 687, 993, 1050, 1145, 1374, 1575, 1603, 1655, 1986, 2061, 2290, 2317, 2979, 3150, 3206, 3310, 3435, 4122, 4634, 4809, 4965, 5725, 5958, 6870, 6951, 8015, 8275, 9618, 9930, 10305, 11450, 11585, 13902, 14427, 14895, 16030, 16550, 17175, 20610, 20853, 23170, 24045, 24825, 28854, 29790, 34350, 34755, 40075, 41706, 48090, 49650, 51525, 57925, 69510, 72135, 74475, 75799, 80150, 103050, 104265, 115850, 120225, 144270, 148950, 151598, 173775, 208530, 227397, 240450, 347550, 360675, 378995, 454794, 521325, 530593, 682191, 721350, 757990, 1042650, 1061186, 1136985, 1364382, 1591779, 1894975, 2273970, 2652965, 3183558, 3410955, 3789950, 4775337, 5305930, 5684925, 6821910, 7958895, 9550674, 11369850, 13264825, 15917790, 17054775, 23876685, 26529650, 34109550, 39794475, 47753370, 79588950, 119383425, 238766850]

約数ペア:

[(1, 238766850), (2, 119383425), (3, 79588950), (5, 47753370), (6, 39794475), (7, 34109550), (9, 26529650), (10, 23876685), (14, 17054775), (15, 15917790), (18, 13264825), (21, 11369850), (25, 9550674), (30, 7958895), (35, 6821910), (42, 5684925), (45, 5305930), (50, 4775337), (63, 3789950), (70, 3410955), (75, 3183558), (90, 2652965), (105, 2273970), (126, 1894975), (150, 1591779), (175, 1364382), (210, 1136985), (225, 1061186), (229, 1042650), (315, 757990), (331, 721350), (350, 682191), (450, 530593), (458, 521325), (525, 454794), (630, 378995), (662, 360675), (687, 347550), (993, 240450), (1050, 227397), (1145, 208530), (1374, 173775), (1575, 151598), (1603, 148950), (1655, 144270), (1986, 120225), (2061, 115850), (2290, 104265), (2317, 103050), (2979, 80150), (3150, 75799), (3206, 74475), (3310, 72135), (3435, 69510), (4122, 57925), (4634, 51525), (4809, 49650), (4965, 48090), (5725, 41706), (5958, 40075), (6870, 34755), (6951, 34350), (8015, 29790), (8275, 28854), (9618, 24825), (9930, 24045), (10305, 23170), (11450, 20853), (11585, 20610), (13902, 17175), (14427, 16550), (14895, 16030)]