142642500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 480

約数和(自身を含む): 587811840

約数和(自身を除く): 445169340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 25, 26, 28, 30, 33, 35, 38, 39, 42, 44, 50, 52, 55, 57, 60, 65, 66, 70, 75, 76, 77, 78, 84, 91, 95, 100, 105, 110, 114, 125, 130, 132, 133, 140, 143, 150, 154, 156, 165, 175, 182, 190, 195, 209, 210, 220, 228, 231, 247, 250, 260, 266, 273, 275, 285, 286, 300, 308, 325, 330, 350, 364, 375, 380, 385, 390, 399, 418, 420, 429, 455, 462, 475, 494, 500, 525, 532, 546, 550, 570, 572, 625, 627, 650, 660, 665, 700, 715, 741, 750, 770, 780, 798, 825, 836, 858, 875, 910, 924, 950, 975, 988, 1001, 1045, 1050, 1092, 1100, 1140, 1155, 1235, 1250, 1254, 1300, 1330, 1365, 1375, 1425, 1430, 1463, 1482, 1500, 1540, 1596, 1625, 1650, 1716, 1729, 1750, 1820, 1875, 1900, 1925, 1950, 1995, 2002, 2090, 2100, 2145, 2275, 2310, 2375, 2470, 2500, 2508, 2625, 2660, 2717, 2730, 2750, 2850, 2860, 2926, 2964, 3003, 3135, 3250, 3300, 3325, 3458, 3500, 3575, 3705, 3750, 3850, 3900, 3990, 4004, 4125, 4180, 4290, 4375, 4389, 4550, 4620, 4750, 4875, 4940, 5005, 5187, 5225, 5250, 5434, 5460, 5500, 5700, 5775, 5852, 6006, 6175, 6270, 6500, 6650, 6825, 6875, 6916, 7125, 7150, 7315, 7410, 7500, 7700, 7980, 8125, 8151, 8250, 8580, 8645, 8750, 8778, 9100, 9500, 9625, 9750, 9975, 10010, 10374, 10450, 10500, 10725, 10868, 11375, 11550, 11875, 12012, 12350, 12540, 13125, 13300, 13585, 13650, 13750, 14250, 14300, 14630, 14820, 15015, 15675, 16250, 16302, 16500, 16625, 17290, 17500, 17556, 17875, 18525, 19019, 19250, 19500, 19950, 20020, 20625, 20748, 20900, 21450, 21945, 22750, 23100, 23750, 24375, 24700, 25025, 25935, 26125, 26250, 27170, 27300, 27500, 28500, 28875, 29260, 30030, 30875, 31350, 32500, 32604, 33250, 34125, 34580, 35625, 35750, 36575, 37050, 38038, 38500, 39900, 40755, 41250, 42900, 43225, 43890, 45500, 47500, 48125, 48750, 49875, 50050, 51870, 52250, 52500, 53625, 54340, 56875, 57057, 57750, 60060, 61750, 62700, 66500, 67925, 68250, 71250, 71500, 73150, 74100, 75075, 76076, 78375, 81510, 82500, 83125, 86450, 87780, 89375, 92625, 95095, 96250, 97500, 99750, 100100, 103740, 104500, 107250, 109725, 113750, 114114, 115500, 123500, 125125, 129675, 130625, 135850, 136500, 142500, 144375, 146300, 150150, 154375, 156750, 163020, 166250, 170625, 172900, 178750, 182875, 185250, 190190, 192500, 199500, 203775, 214500, 216125, 219450, 227500, 228228, 249375, 250250, 259350, 261250, 268125, 271700, 285285, 288750, 300300, 308750, 313500, 332500, 339625, 341250, 357500, 365750, 370500, 375375, 380380, 391875, 407550, 432250, 438900, 463125, 475475, 498750, 500500, 518700, 522500, 536250, 548625, 570570, 577500, 617500, 625625, 648375, 679250, 682500, 731500, 750750, 783750, 815100, 864500, 914375, 926250, 950950, 997500, 1018875, 1072500, 1080625, 1097250, 1141140, 1251250, 1296750, 1358500, 1426425, 1501500, 1567500, 1698125, 1828750, 1852500, 1876875, 1901900, 2037750, 2161250, 2194500, 2377375, 2502500, 2593500, 2743125, 2852850, 3241875, 3396250, 3657500, 3753750, 4075500, 4322500, 4754750, 5094375, 5486250, 5705700, 6483750, 6792500, 7132125, 7507500, 9509500, 10188750, 10972500, 11886875, 12967500, 14264250, 20377500, 23773750, 28528500, 35660625, 47547500, 71321250, 142642500]

約数ペア:

[(1, 142642500), (2, 71321250), (3, 47547500), (4, 35660625), (5, 28528500), (6, 23773750), (7, 20377500), (10, 14264250), (11, 12967500), (12, 11886875), (13, 10972500), (14, 10188750), (15, 9509500), (19, 7507500), (20, 7132125), (21, 6792500), (22, 6483750), (25, 5705700), (26, 5486250), (28, 5094375), (30, 4754750), (33, 4322500), (35, 4075500), (38, 3753750), (39, 3657500), (42, 3396250), (44, 3241875), (50, 2852850), (52, 2743125), (55, 2593500), (57, 2502500), (60, 2377375), (65, 2194500), (66, 2161250), (70, 2037750), (75, 1901900), (76, 1876875), (77, 1852500), (78, 1828750), (84, 1698125), (91, 1567500), (95, 1501500), (100, 1426425), (105, 1358500), (110, 1296750), (114, 1251250), (125, 1141140), (130, 1097250), (132, 1080625), (133, 1072500), (140, 1018875), (143, 997500), (150, 950950), (154, 926250), (156, 914375), (165, 864500), (175, 815100), (182, 783750), (190, 750750), (195, 731500), (209, 682500), (210, 679250), (220, 648375), (228, 625625), (231, 617500), (247, 577500), (250, 570570), (260, 548625), (266, 536250), (273, 522500), (275, 518700), (285, 500500), (286, 498750), (300, 475475), (308, 463125), (325, 438900), (330, 432250), (350, 407550), (364, 391875), (375, 380380), (380, 375375), (385, 370500), (390, 365750), (399, 357500), (418, 341250), (420, 339625), (429, 332500), (455, 313500), (462, 308750), (475, 300300), (494, 288750), (500, 285285), (525, 271700), (532, 268125), (546, 261250), (550, 259350), (570, 250250), (572, 249375), (625, 228228), (627, 227500), (650, 219450), (660, 216125), (665, 214500), (700, 203775), (715, 199500), (741, 192500), (750, 190190), (770, 185250), (780, 182875), (798, 178750), (825, 172900), (836, 170625), (858, 166250), (875, 163020), (910, 156750), (924, 154375), (950, 150150), (975, 146300), (988, 144375), (1001, 142500), (1045, 136500), (1050, 135850), (1092, 130625), (1100, 129675), (1140, 125125), (1155, 123500), (1235, 115500), (1250, 114114), (1254, 113750), (1300, 109725), (1330, 107250), (1365, 104500), (1375, 103740), (1425, 100100), (1430, 99750), (1463, 97500), (1482, 96250), (1500, 95095), (1540, 92625), (1596, 89375), (1625, 87780), (1650, 86450), (1716, 83125), (1729, 82500), (1750, 81510), (1820, 78375), (1875, 76076), (1900, 75075), (1925, 74100), (1950, 73150), (1995, 71500), (2002, 71250), (2090, 68250), (2100, 67925), (2145, 66500), (2275, 62700), (2310, 61750), (2375, 60060), (2470, 57750), (2500, 57057), (2508, 56875), (2625, 54340), (2660, 53625), (2717, 52500), (2730, 52250), (2750, 51870), (2850, 50050), (2860, 49875), (2926, 48750), (2964, 48125), (3003, 47500), (3135, 45500), (3250, 43890), (3300, 43225), (3325, 42900), (3458, 41250), (3500, 40755), (3575, 39900), (3705, 38500), (3750, 38038), (3850, 37050), (3900, 36575), (3990, 35750), (4004, 35625), (4125, 34580), (4180, 34125), (4290, 33250), (4375, 32604), (4389, 32500), (4550, 31350), (4620, 30875), (4750, 30030), (4875, 29260), (4940, 28875), (5005, 28500), (5187, 27500), (5225, 27300), (5250, 27170), (5434, 26250), (5460, 26125), (5500, 25935), (5700, 25025), (5775, 24700), (5852, 24375), (6006, 23750), (6175, 23100), (6270, 22750), (6500, 21945), (6650, 21450), (6825, 20900), (6875, 20748), (6916, 20625), (7125, 20020), (7150, 19950), (7315, 19500), (7410, 19250), (7500, 19019), (7700, 18525), (7980, 17875), (8125, 17556), (8151, 17500), (8250, 17290), (8580, 16625), (8645, 16500), (8750, 16302), (8778, 16250), (9100, 15675), (9500, 15015), (9625, 14820), (9750, 14630), (9975, 14300), (10010, 14250), (10374, 13750), (10450, 13650), (10500, 13585), (10725, 13300), (10868, 13125), (11375, 12540), (11550, 12350), (11875, 12012)]