3131800200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1993}}^1$

素因数の和:2118

約数の個数: 240

約数和(自身を含む): 10994856180

約数和(自身を除く): 7863055980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 97, 100, 108, 120, 135, 150, 162, 180, 194, 200, 216, 225, 270, 291, 300, 324, 360, 388, 405, 450, 485, 540, 582, 600, 648, 675, 776, 810, 873, 900, 970, 1080, 1164, 1350, 1455, 1620, 1746, 1800, 1940, 1993, 2025, 2328, 2425, 2619, 2700, 2910, 3240, 3492, 3880, 3986, 4050, 4365, 4850, 5238, 5400, 5820, 5979, 6984, 7275, 7857, 7972, 8100, 8730, 9700, 9965, 10476, 11640, 11958, 13095, 14550, 15714, 15944, 16200, 17460, 17937, 19400, 19930, 20952, 21825, 23916, 26190, 29100, 29895, 31428, 34920, 35874, 39285, 39860, 43650, 47832, 49825, 52380, 53811, 58200, 59790, 62856, 65475, 71748, 78570, 79720, 87300, 89685, 99650, 104760, 107622, 119580, 130950, 143496, 149475, 157140, 161433, 174600, 179370, 193321, 196425, 199300, 215244, 239160, 261900, 269055, 298950, 314280, 322866, 358740, 386642, 392850, 398600, 430488, 448425, 523800, 538110, 579963, 597900, 645732, 717480, 773284, 785700, 807165, 896850, 966605, 1076220, 1159926, 1195800, 1291464, 1345275, 1546568, 1571400, 1614330, 1739889, 1793700, 1933210, 2152440, 2319852, 2690550, 2899815, 3228660, 3479778, 3587400, 3866420, 4035825, 4639704, 4833025, 5219667, 5381100, 5799630, 6457320, 6959556, 7732840, 8071650, 8699445, 9666050, 10439334, 10762200, 11599260, 13919112, 14499075, 15659001, 16143300, 17398890, 19332100, 20878668, 23198520, 26098335, 28998150, 31318002, 32286600, 34797780, 38664200, 41757336, 43497225, 52196670, 57996300, 62636004, 69595560, 78295005, 86994450, 104393340, 115992600, 125272008, 130491675, 156590010, 173988900, 208786680, 260983350, 313180020, 347977800, 391475025, 521966700, 626360040, 782950050, 1043933400, 1565900100, 3131800200]

約数ペア:

[(1, 3131800200), (2, 1565900100), (3, 1043933400), (4, 782950050), (5, 626360040), (6, 521966700), (8, 391475025), (9, 347977800), (10, 313180020), (12, 260983350), (15, 208786680), (18, 173988900), (20, 156590010), (24, 130491675), (25, 125272008), (27, 115992600), (30, 104393340), (36, 86994450), (40, 78295005), (45, 69595560), (50, 62636004), (54, 57996300), (60, 52196670), (72, 43497225), (75, 41757336), (81, 38664200), (90, 34797780), (97, 32286600), (100, 31318002), (108, 28998150), (120, 26098335), (135, 23198520), (150, 20878668), (162, 19332100), (180, 17398890), (194, 16143300), (200, 15659001), (216, 14499075), (225, 13919112), (270, 11599260), (291, 10762200), (300, 10439334), (324, 9666050), (360, 8699445), (388, 8071650), (405, 7732840), (450, 6959556), (485, 6457320), (540, 5799630), (582, 5381100), (600, 5219667), (648, 4833025), (675, 4639704), (776, 4035825), (810, 3866420), (873, 3587400), (900, 3479778), (970, 3228660), (1080, 2899815), (1164, 2690550), (1350, 2319852), (1455, 2152440), (1620, 1933210), (1746, 1793700), (1800, 1739889), (1940, 1614330), (1993, 1571400), (2025, 1546568), (2328, 1345275), (2425, 1291464), (2619, 1195800), (2700, 1159926), (2910, 1076220), (3240, 966605), (3492, 896850), (3880, 807165), (3986, 785700), (4050, 773284), (4365, 717480), (4850, 645732), (5238, 597900), (5400, 579963), (5820, 538110), (5979, 523800), (6984, 448425), (7275, 430488), (7857, 398600), (7972, 392850), (8100, 386642), (8730, 358740), (9700, 322866), (9965, 314280), (10476, 298950), (11640, 269055), (11958, 261900), (13095, 239160), (14550, 215244), (15714, 199300), (15944, 196425), (16200, 193321), (17460, 179370), (17937, 174600), (19400, 161433), (19930, 157140), (20952, 149475), (21825, 143496), (23916, 130950), (26190, 119580), (29100, 107622), (29895, 104760), (31428, 99650), (34920, 89685), (35874, 87300), (39285, 79720), (39860, 78570), (43650, 71748), (47832, 65475), (49825, 62856), (52380, 59790), (53811, 58200)]