71022600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 276812640

約数和(自身を除く): 205790040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 25, 30, 33, 34, 36, 40, 44, 45, 50, 51, 55, 60, 66, 68, 72, 75, 85, 88, 90, 99, 100, 102, 110, 120, 132, 136, 150, 153, 165, 170, 180, 187, 198, 200, 204, 211, 220, 225, 255, 264, 275, 300, 306, 330, 340, 360, 374, 396, 408, 422, 425, 440, 450, 495, 510, 550, 561, 600, 612, 633, 660, 680, 748, 765, 792, 825, 844, 850, 900, 935, 990, 1020, 1055, 1100, 1122, 1224, 1266, 1275, 1320, 1496, 1530, 1650, 1683, 1688, 1700, 1800, 1870, 1899, 1980, 2040, 2110, 2200, 2244, 2321, 2475, 2532, 2550, 2805, 3060, 3165, 3300, 3366, 3400, 3587, 3740, 3798, 3825, 3960, 4220, 4488, 4642, 4675, 4950, 5064, 5100, 5275, 5610, 6120, 6330, 6600, 6732, 6963, 7174, 7480, 7596, 7650, 8415, 8440, 9284, 9350, 9495, 9900, 10200, 10550, 10761, 11220, 11605, 12660, 13464, 13926, 14025, 14348, 15192, 15300, 15825, 16830, 17935, 18568, 18700, 18990, 19800, 20889, 21100, 21522, 22440, 23210, 25320, 27852, 28050, 28696, 30600, 31650, 32283, 33660, 34815, 35870, 37400, 37980, 39457, 41778, 42075, 42200, 43044, 46420, 47475, 53805, 55704, 56100, 58025, 63300, 64566, 67320, 69630, 71740, 75960, 78914, 83556, 84150, 86088, 89675, 92840, 94950, 104445, 107610, 112200, 116050, 118371, 126600, 129132, 139260, 143480, 157828, 161415, 167112, 168300, 174075, 179350, 189900, 197285, 208890, 215220, 232100, 236742, 258264, 269025, 278520, 315656, 322830, 336600, 348150, 355113, 358700, 379800, 394570, 417780, 430440, 464200, 473484, 522225, 538050, 591855, 645660, 696300, 710226, 717400, 789140, 807075, 835560, 946968, 986425, 1044450, 1076100, 1183710, 1291320, 1392600, 1420452, 1578280, 1614150, 1775565, 1972850, 2088900, 2152200, 2367420, 2840904, 2959275, 3228300, 3551130, 3945700, 4177800, 4734840, 5918550, 6456600, 7102260, 7891400, 8877825, 11837100, 14204520, 17755650, 23674200, 35511300, 71022600]

約数ペア:

[(1, 71022600), (2, 35511300), (3, 23674200), (4, 17755650), (5, 14204520), (6, 11837100), (8, 8877825), (9, 7891400), (10, 7102260), (11, 6456600), (12, 5918550), (15, 4734840), (17, 4177800), (18, 3945700), (20, 3551130), (22, 3228300), (24, 2959275), (25, 2840904), (30, 2367420), (33, 2152200), (34, 2088900), (36, 1972850), (40, 1775565), (44, 1614150), (45, 1578280), (50, 1420452), (51, 1392600), (55, 1291320), (60, 1183710), (66, 1076100), (68, 1044450), (72, 986425), (75, 946968), (85, 835560), (88, 807075), (90, 789140), (99, 717400), (100, 710226), (102, 696300), (110, 645660), (120, 591855), (132, 538050), (136, 522225), (150, 473484), (153, 464200), (165, 430440), (170, 417780), (180, 394570), (187, 379800), (198, 358700), (200, 355113), (204, 348150), (211, 336600), (220, 322830), (225, 315656), (255, 278520), (264, 269025), (275, 258264), (300, 236742), (306, 232100), (330, 215220), (340, 208890), (360, 197285), (374, 189900), (396, 179350), (408, 174075), (422, 168300), (425, 167112), (440, 161415), (450, 157828), (495, 143480), (510, 139260), (550, 129132), (561, 126600), (600, 118371), (612, 116050), (633, 112200), (660, 107610), (680, 104445), (748, 94950), (765, 92840), (792, 89675), (825, 86088), (844, 84150), (850, 83556), (900, 78914), (935, 75960), (990, 71740), (1020, 69630), (1055, 67320), (1100, 64566), (1122, 63300), (1224, 58025), (1266, 56100), (1275, 55704), (1320, 53805), (1496, 47475), (1530, 46420), (1650, 43044), (1683, 42200), (1688, 42075), (1700, 41778), (1800, 39457), (1870, 37980), (1899, 37400), (1980, 35870), (2040, 34815), (2110, 33660), (2200, 32283), (2244, 31650), (2321, 30600), (2475, 28696), (2532, 28050), (2550, 27852), (2805, 25320), (3060, 23210), (3165, 22440), (3300, 21522), (3366, 21100), (3400, 20889), (3587, 19800), (3740, 18990), (3798, 18700), (3825, 18568), (3960, 17935), (4220, 16830), (4488, 15825), (4642, 15300), (4675, 15192), (4950, 14348), (5064, 14025), (5100, 13926), (5275, 13464), (5610, 12660), (6120, 11605), (6330, 11220), (6600, 10761), (6732, 10550), (6963, 10200), (7174, 9900), (7480, 9495), (7596, 9350), (7650, 9284), (8415, 8440)]