144403350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 449971200

約数和(自身を除く): 305567850

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 71, 75, 78, 91, 105, 130, 142, 149, 150, 175, 182, 195, 210, 213, 273, 298, 325, 350, 355, 390, 426, 447, 455, 497, 525, 546, 650, 710, 745, 894, 910, 923, 975, 994, 1043, 1050, 1065, 1365, 1490, 1491, 1775, 1846, 1937, 1950, 2086, 2130, 2235, 2275, 2485, 2730, 2769, 2982, 3129, 3550, 3725, 3874, 4470, 4550, 4615, 4970, 5215, 5325, 5538, 5811, 6258, 6461, 6825, 7450, 7455, 9230, 9685, 10430, 10579, 10650, 11175, 11622, 12425, 12922, 13559, 13650, 13845, 14910, 15645, 19370, 19383, 21158, 22350, 23075, 24850, 26075, 27118, 27690, 29055, 31290, 31737, 32305, 37275, 38766, 40677, 46150, 48425, 52150, 52895, 58110, 63474, 64610, 67795, 69225, 74053, 74550, 78225, 81354, 96850, 96915, 105790, 135590, 137527, 138450, 145275, 148106, 156450, 158685, 161525, 193830, 203385, 222159, 264475, 275054, 290550, 317370, 323050, 338975, 370265, 406770, 412581, 444318, 484575, 528950, 677950, 687635, 740530, 793425, 825162, 962689, 969150, 1016925, 1110795, 1375270, 1586850, 1851325, 1925378, 2033850, 2062905, 2221590, 2888067, 3438175, 3702650, 4125810, 4813445, 5553975, 5776134, 6876350, 9626890, 10314525, 11107950, 14440335, 20629050, 24067225, 28880670, 48134450, 72201675, 144403350]

約数ペア:

[(1, 144403350), (2, 72201675), (3, 48134450), (5, 28880670), (6, 24067225), (7, 20629050), (10, 14440335), (13, 11107950), (14, 10314525), (15, 9626890), (21, 6876350), (25, 5776134), (26, 5553975), (30, 4813445), (35, 4125810), (39, 3702650), (42, 3438175), (50, 2888067), (65, 2221590), (70, 2062905), (71, 2033850), (75, 1925378), (78, 1851325), (91, 1586850), (105, 1375270), (130, 1110795), (142, 1016925), (149, 969150), (150, 962689), (175, 825162), (182, 793425), (195, 740530), (210, 687635), (213, 677950), (273, 528950), (298, 484575), (325, 444318), (350, 412581), (355, 406770), (390, 370265), (426, 338975), (447, 323050), (455, 317370), (497, 290550), (525, 275054), (546, 264475), (650, 222159), (710, 203385), (745, 193830), (894, 161525), (910, 158685), (923, 156450), (975, 148106), (994, 145275), (1043, 138450), (1050, 137527), (1065, 135590), (1365, 105790), (1490, 96915), (1491, 96850), (1775, 81354), (1846, 78225), (1937, 74550), (1950, 74053), (2086, 69225), (2130, 67795), (2235, 64610), (2275, 63474), (2485, 58110), (2730, 52895), (2769, 52150), (2982, 48425), (3129, 46150), (3550, 40677), (3725, 38766), (3874, 37275), (4470, 32305), (4550, 31737), (4615, 31290), (4970, 29055), (5215, 27690), (5325, 27118), (5538, 26075), (5811, 24850), (6258, 23075), (6461, 22350), (6825, 21158), (7450, 19383), (7455, 19370), (9230, 15645), (9685, 14910), (10430, 13845), (10579, 13650), (10650, 13559), (11175, 12922), (11622, 12425)]