2510123100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{853}}^1$

素因数の和:1464

約数の個数: 144

約数和(自身を含む): 7712193888

約数和(自身を除く): 5202070788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 577, 850, 853, 1020, 1154, 1275, 1700, 1706, 1731, 2308, 2550, 2559, 2885, 3412, 3462, 4265, 5100, 5118, 5770, 6924, 8530, 8655, 9809, 10236, 11540, 12795, 14425, 14501, 17060, 17310, 19618, 21325, 25590, 28850, 29002, 29427, 34620, 39236, 42650, 43275, 43503, 49045, 51180, 57700, 58004, 58854, 63975, 72505, 85300, 86550, 87006, 98090, 117708, 127950, 145010, 147135, 173100, 174012, 196180, 217515, 245225, 255900, 290020, 294270, 362525, 435030, 490450, 492181, 588540, 725050, 735675, 870060, 980900, 984362, 1087575, 1450100, 1471350, 1476543, 1968724, 2175150, 2460905, 2942700, 2953086, 4350300, 4921810, 5906172, 7382715, 8367077, 9843620, 12304525, 14765430, 16734154, 24609050, 25101231, 29530860, 33468308, 36913575, 41835385, 49218100, 50202462, 73827150, 83670770, 100404924, 125506155, 147654300, 167341540, 209176925, 251012310, 418353850, 502024620, 627530775, 836707700, 1255061550, 2510123100]

約数ペア:

[(1, 2510123100), (2, 1255061550), (3, 836707700), (4, 627530775), (5, 502024620), (6, 418353850), (10, 251012310), (12, 209176925), (15, 167341540), (17, 147654300), (20, 125506155), (25, 100404924), (30, 83670770), (34, 73827150), (50, 50202462), (51, 49218100), (60, 41835385), (68, 36913575), (75, 33468308), (85, 29530860), (100, 25101231), (102, 24609050), (150, 16734154), (170, 14765430), (204, 12304525), (255, 9843620), (300, 8367077), (340, 7382715), (425, 5906172), (510, 4921810), (577, 4350300), (850, 2953086), (853, 2942700), (1020, 2460905), (1154, 2175150), (1275, 1968724), (1700, 1476543), (1706, 1471350), (1731, 1450100), (2308, 1087575), (2550, 984362), (2559, 980900), (2885, 870060), (3412, 735675), (3462, 725050), (4265, 588540), (5100, 492181), (5118, 490450), (5770, 435030), (6924, 362525), (8530, 294270), (8655, 290020), (9809, 255900), (10236, 245225), (11540, 217515), (12795, 196180), (14425, 174012), (14501, 173100), (17060, 147135), (17310, 145010), (19618, 127950), (21325, 117708), (25590, 98090), (28850, 87006), (29002, 86550), (29427, 85300), (34620, 72505), (39236, 63975), (42650, 58854), (43275, 58004), (43503, 57700), (49045, 51180)]