142353750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 320

約数和(自身を含む): 485844480

約数和(自身を除く): 343490730

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 25, 29, 30, 33, 34, 35, 42, 50, 51, 55, 58, 66, 70, 75, 77, 85, 87, 102, 105, 110, 119, 125, 145, 150, 154, 165, 170, 174, 175, 187, 203, 210, 231, 238, 250, 255, 275, 290, 319, 330, 350, 357, 374, 375, 385, 406, 425, 435, 462, 493, 510, 525, 550, 561, 595, 609, 625, 638, 714, 725, 750, 770, 825, 850, 870, 875, 935, 957, 986, 1015, 1050, 1122, 1155, 1190, 1218, 1250, 1275, 1309, 1375, 1450, 1479, 1595, 1650, 1750, 1785, 1870, 1875, 1914, 1925, 2030, 2125, 2175, 2233, 2310, 2465, 2550, 2618, 2625, 2750, 2805, 2958, 2975, 3045, 3190, 3451, 3570, 3625, 3750, 3850, 3927, 4125, 4250, 4350, 4375, 4466, 4675, 4785, 4930, 5075, 5250, 5423, 5610, 5775, 5950, 6090, 6375, 6545, 6699, 6875, 6902, 7250, 7395, 7854, 7975, 8250, 8750, 8925, 9350, 9570, 9625, 10150, 10353, 10625, 10846, 10875, 11165, 11550, 12325, 12750, 13090, 13125, 13398, 13750, 14025, 14790, 14875, 15225, 15950, 16269, 17255, 17850, 18125, 19250, 19635, 20625, 20706, 21250, 21750, 22330, 23375, 23925, 24650, 25375, 26250, 27115, 28050, 28875, 29750, 30450, 31875, 32538, 32725, 33495, 34510, 36250, 36975, 37961, 39270, 39875, 41250, 44625, 46750, 47850, 48125, 50750, 51765, 54230, 54375, 55825, 57750, 61625, 63750, 65450, 66990, 70125, 73950, 74375, 75922, 76125, 79750, 81345, 86275, 89250, 96250, 98175, 103530, 108750, 111650, 113883, 116875, 119625, 123250, 126875, 135575, 140250, 144375, 148750, 152250, 162690, 163625, 167475, 172550, 184875, 189805, 196350, 199375, 223125, 227766, 233750, 239250, 253750, 258825, 271150, 279125, 288750, 308125, 327250, 334950, 350625, 369750, 379610, 380625, 398750, 406725, 431375, 446250, 490875, 517650, 558250, 569415, 598125, 616250, 677875, 701250, 761250, 813450, 818125, 837375, 862750, 924375, 949025, 981750, 1138830, 1196250, 1294125, 1355750, 1395625, 1636250, 1674750, 1848750, 1898050, 2033625, 2156875, 2454375, 2588250, 2791250, 2847075, 3389375, 4067250, 4186875, 4313750, 4745125, 4908750, 5694150, 6470625, 6778750, 8373750, 9490250, 10168125, 12941250, 14235375, 20336250, 23725625, 28470750, 47451250, 71176875, 142353750]

約数ペア:

[(1, 142353750), (2, 71176875), (3, 47451250), (5, 28470750), (6, 23725625), (7, 20336250), (10, 14235375), (11, 12941250), (14, 10168125), (15, 9490250), (17, 8373750), (21, 6778750), (22, 6470625), (25, 5694150), (29, 4908750), (30, 4745125), (33, 4313750), (34, 4186875), (35, 4067250), (42, 3389375), (50, 2847075), (51, 2791250), (55, 2588250), (58, 2454375), (66, 2156875), (70, 2033625), (75, 1898050), (77, 1848750), (85, 1674750), (87, 1636250), (102, 1395625), (105, 1355750), (110, 1294125), (119, 1196250), (125, 1138830), (145, 981750), (150, 949025), (154, 924375), (165, 862750), (170, 837375), (174, 818125), (175, 813450), (187, 761250), (203, 701250), (210, 677875), (231, 616250), (238, 598125), (250, 569415), (255, 558250), (275, 517650), (290, 490875), (319, 446250), (330, 431375), (350, 406725), (357, 398750), (374, 380625), (375, 379610), (385, 369750), (406, 350625), (425, 334950), (435, 327250), (462, 308125), (493, 288750), (510, 279125), (525, 271150), (550, 258825), (561, 253750), (595, 239250), (609, 233750), (625, 227766), (638, 223125), (714, 199375), (725, 196350), (750, 189805), (770, 184875), (825, 172550), (850, 167475), (870, 163625), (875, 162690), (935, 152250), (957, 148750), (986, 144375), (1015, 140250), (1050, 135575), (1122, 126875), (1155, 123250), (1190, 119625), (1218, 116875), (1250, 113883), (1275, 111650), (1309, 108750), (1375, 103530), (1450, 98175), (1479, 96250), (1595, 89250), (1650, 86275), (1750, 81345), (1785, 79750), (1870, 76125), (1875, 75922), (1914, 74375), (1925, 73950), (2030, 70125), (2125, 66990), (2175, 65450), (2233, 63750), (2310, 61625), (2465, 57750), (2550, 55825), (2618, 54375), (2625, 54230), (2750, 51765), (2805, 50750), (2958, 48125), (2975, 47850), (3045, 46750), (3190, 44625), (3451, 41250), (3570, 39875), (3625, 39270), (3750, 37961), (3850, 36975), (3927, 36250), (4125, 34510), (4250, 33495), (4350, 32725), (4375, 32538), (4466, 31875), (4675, 30450), (4785, 29750), (4930, 28875), (5075, 28050), (5250, 27115), (5423, 26250), (5610, 25375), (5775, 24650), (5950, 23925), (6090, 23375), (6375, 22330), (6545, 21750), (6699, 21250), (6875, 20706), (6902, 20625), (7250, 19635), (7395, 19250), (7854, 18125), (7975, 17850), (8250, 17255), (8750, 16269), (8925, 15950), (9350, 15225), (9570, 14875), (9625, 14790), (10150, 14025), (10353, 13750), (10625, 13398), (10846, 13125), (10875, 13090), (11165, 12750), (11550, 12325)]