145513200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1064

約数の個数: 240

約数和(自身を含む): 564606720

約数和(自身を除く): 419093520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 100, 102, 105, 112, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 240, 255, 272, 280, 300, 336, 340, 350, 357, 400, 408, 420, 425, 476, 510, 525, 560, 595, 600, 680, 700, 714, 816, 840, 850, 952, 1019, 1020, 1050, 1190, 1200, 1275, 1360, 1400, 1428, 1680, 1700, 1785, 1904, 2038, 2040, 2100, 2380, 2550, 2800, 2856, 2975, 3057, 3400, 3570, 4076, 4080, 4200, 4760, 5095, 5100, 5712, 5950, 6114, 6800, 7133, 7140, 8152, 8400, 8925, 9520, 10190, 10200, 11900, 12228, 14266, 14280, 15285, 16304, 17323, 17850, 20380, 20400, 21399, 23800, 24456, 25475, 28532, 28560, 30570, 34646, 35665, 35700, 40760, 42798, 47600, 48912, 50950, 51969, 57064, 61140, 69292, 71330, 71400, 76425, 81520, 85596, 86615, 101900, 103938, 106995, 114128, 121261, 122280, 138584, 142660, 142800, 152850, 171192, 173230, 178325, 203800, 207876, 213990, 242522, 244560, 259845, 277168, 285320, 305700, 342384, 346460, 356650, 363783, 407600, 415752, 427980, 433075, 485044, 519690, 534975, 570640, 606305, 611400, 692920, 713300, 727566, 831504, 855960, 866150, 970088, 1039380, 1069950, 1212610, 1222800, 1299225, 1385840, 1426600, 1455132, 1711920, 1732300, 1818915, 1940176, 2078760, 2139900, 2425220, 2598450, 2853200, 2910264, 3031525, 3464600, 3637830, 4157520, 4279800, 4850440, 5196900, 5820528, 6063050, 6929200, 7275660, 8559600, 9094575, 9700880, 10393800, 12126100, 14551320, 18189150, 20787600, 24252200, 29102640, 36378300, 48504400, 72756600, 145513200]

約数ペア:

[(1, 145513200), (2, 72756600), (3, 48504400), (4, 36378300), (5, 29102640), (6, 24252200), (7, 20787600), (8, 18189150), (10, 14551320), (12, 12126100), (14, 10393800), (15, 9700880), (16, 9094575), (17, 8559600), (20, 7275660), (21, 6929200), (24, 6063050), (25, 5820528), (28, 5196900), (30, 4850440), (34, 4279800), (35, 4157520), (40, 3637830), (42, 3464600), (48, 3031525), (50, 2910264), (51, 2853200), (56, 2598450), (60, 2425220), (68, 2139900), (70, 2078760), (75, 1940176), (80, 1818915), (84, 1732300), (85, 1711920), (100, 1455132), (102, 1426600), (105, 1385840), (112, 1299225), (119, 1222800), (120, 1212610), (136, 1069950), (140, 1039380), (150, 970088), (168, 866150), (170, 855960), (175, 831504), (200, 727566), (204, 713300), (210, 692920), (238, 611400), (240, 606305), (255, 570640), (272, 534975), (280, 519690), (300, 485044), (336, 433075), (340, 427980), (350, 415752), (357, 407600), (400, 363783), (408, 356650), (420, 346460), (425, 342384), (476, 305700), (510, 285320), (525, 277168), (560, 259845), (595, 244560), (600, 242522), (680, 213990), (700, 207876), (714, 203800), (816, 178325), (840, 173230), (850, 171192), (952, 152850), (1019, 142800), (1020, 142660), (1050, 138584), (1190, 122280), (1200, 121261), (1275, 114128), (1360, 106995), (1400, 103938), (1428, 101900), (1680, 86615), (1700, 85596), (1785, 81520), (1904, 76425), (2038, 71400), (2040, 71330), (2100, 69292), (2380, 61140), (2550, 57064), (2800, 51969), (2856, 50950), (2975, 48912), (3057, 47600), (3400, 42798), (3570, 40760), (4076, 35700), (4080, 35665), (4200, 34646), (4760, 30570), (5095, 28560), (5100, 28532), (5712, 25475), (5950, 24456), (6114, 23800), (6800, 21399), (7133, 20400), (7140, 20380), (8152, 17850), (8400, 17323), (8925, 16304), (9520, 15285), (10190, 14280), (10200, 14266), (11900, 12228)]