164719800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 288

約数和(自身を含む): 670269600

約数和(自身を除く): 505549800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 119, 120, 126, 136, 140, 150, 153, 168, 170, 175, 180, 200, 204, 210, 225, 238, 252, 255, 280, 300, 306, 315, 340, 350, 357, 360, 408, 420, 425, 450, 476, 504, 510, 525, 595, 600, 612, 630, 680, 700, 714, 765, 769, 840, 850, 900, 952, 1020, 1050, 1071, 1190, 1224, 1260, 1275, 1400, 1428, 1530, 1538, 1575, 1700, 1785, 1800, 2040, 2100, 2142, 2307, 2380, 2520, 2550, 2856, 2975, 3060, 3076, 3150, 3400, 3570, 3825, 3845, 4200, 4284, 4614, 4760, 5100, 5355, 5383, 5950, 6120, 6152, 6300, 6921, 7140, 7650, 7690, 8568, 8925, 9228, 10200, 10710, 10766, 11535, 11900, 12600, 13073, 13842, 14280, 15300, 15380, 16149, 17850, 18456, 19225, 21420, 21532, 23070, 23800, 26146, 26775, 26915, 27684, 30600, 30760, 32298, 34605, 35700, 38450, 39219, 42840, 43064, 46140, 48447, 52292, 53550, 53830, 55368, 57675, 64596, 65365, 69210, 71400, 76900, 78438, 80745, 91511, 92280, 96894, 104584, 107100, 107660, 115350, 117657, 129192, 130730, 134575, 138420, 153800, 156876, 161490, 173025, 183022, 193788, 196095, 214200, 215320, 230700, 235314, 242235, 261460, 269150, 274533, 276840, 313752, 322980, 326825, 346050, 366044, 387576, 392190, 403725, 457555, 461400, 470628, 484470, 522920, 538300, 549066, 588285, 645960, 653650, 692100, 732088, 784380, 807450, 823599, 915110, 941256, 968940, 980475, 1076600, 1098132, 1176570, 1211175, 1307300, 1372665, 1384200, 1568760, 1614900, 1647198, 1830220, 1937880, 1960950, 2196264, 2287775, 2353140, 2422350, 2614600, 2745330, 2941425, 3229800, 3294396, 3660440, 3921900, 4117995, 4575550, 4706280, 4844700, 5490660, 5882850, 6588792, 6863325, 7843800, 8235990, 9151100, 9689400, 10981320, 11765700, 13726650, 16471980, 18302200, 20589975, 23531400, 27453300, 32943960, 41179950, 54906600, 82359900, 164719800]

約数ペア:

[(1, 164719800), (2, 82359900), (3, 54906600), (4, 41179950), (5, 32943960), (6, 27453300), (7, 23531400), (8, 20589975), (9, 18302200), (10, 16471980), (12, 13726650), (14, 11765700), (15, 10981320), (17, 9689400), (18, 9151100), (20, 8235990), (21, 7843800), (24, 6863325), (25, 6588792), (28, 5882850), (30, 5490660), (34, 4844700), (35, 4706280), (36, 4575550), (40, 4117995), (42, 3921900), (45, 3660440), (50, 3294396), (51, 3229800), (56, 2941425), (60, 2745330), (63, 2614600), (68, 2422350), (70, 2353140), (72, 2287775), (75, 2196264), (84, 1960950), (85, 1937880), (90, 1830220), (100, 1647198), (102, 1614900), (105, 1568760), (119, 1384200), (120, 1372665), (126, 1307300), (136, 1211175), (140, 1176570), (150, 1098132), (153, 1076600), (168, 980475), (170, 968940), (175, 941256), (180, 915110), (200, 823599), (204, 807450), (210, 784380), (225, 732088), (238, 692100), (252, 653650), (255, 645960), (280, 588285), (300, 549066), (306, 538300), (315, 522920), (340, 484470), (350, 470628), (357, 461400), (360, 457555), (408, 403725), (420, 392190), (425, 387576), (450, 366044), (476, 346050), (504, 326825), (510, 322980), (525, 313752), (595, 276840), (600, 274533), (612, 269150), (630, 261460), (680, 242235), (700, 235314), (714, 230700), (765, 215320), (769, 214200), (840, 196095), (850, 193788), (900, 183022), (952, 173025), (1020, 161490), (1050, 156876), (1071, 153800), (1190, 138420), (1224, 134575), (1260, 130730), (1275, 129192), (1400, 117657), (1428, 115350), (1530, 107660), (1538, 107100), (1575, 104584), (1700, 96894), (1785, 92280), (1800, 91511), (2040, 80745), (2100, 78438), (2142, 76900), (2307, 71400), (2380, 69210), (2520, 65365), (2550, 64596), (2856, 57675), (2975, 55368), (3060, 53830), (3076, 53550), (3150, 52292), (3400, 48447), (3570, 46140), (3825, 43064), (3845, 42840), (4200, 39219), (4284, 38450), (4614, 35700), (4760, 34605), (5100, 32298), (5355, 30760), (5383, 30600), (5950, 27684), (6120, 26915), (6152, 26775), (6300, 26146), (6921, 23800), (7140, 23070), (7650, 21532), (7690, 21420), (8568, 19225), (8925, 18456), (9228, 17850), (10200, 16149), (10710, 15380), (10766, 15300), (11535, 14280), (11900, 13842), (12600, 13073)]