1122624720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1010

約数の個数: 240

約数和(自身を含む): 4327794432

約数和(自身を除く): 3205169712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 353, 360, 420, 504, 560, 630, 631, 706, 720, 840, 1008, 1059, 1260, 1262, 1412, 1680, 1765, 1893, 2118, 2471, 2520, 2524, 2824, 3155, 3177, 3530, 3786, 4236, 4417, 4942, 5040, 5048, 5295, 5648, 5679, 6310, 6354, 7060, 7413, 7572, 8472, 8834, 9465, 9884, 10096, 10590, 11358, 12355, 12620, 12708, 13251, 14120, 14826, 15144, 15885, 16944, 17668, 18930, 19768, 21180, 22085, 22239, 22716, 24710, 25240, 25416, 26502, 28240, 28395, 29652, 30288, 31770, 35336, 37065, 37860, 39536, 39753, 42360, 44170, 44478, 45432, 49420, 50480, 50832, 53004, 56790, 59304, 63540, 66255, 70672, 74130, 75720, 79506, 84720, 88340, 88956, 90864, 98840, 106008, 111195, 113580, 118608, 127080, 132510, 148260, 151440, 159012, 176680, 177912, 197680, 198765, 212016, 222390, 222743, 227160, 254160, 265020, 296520, 318024, 353360, 355824, 397530, 444780, 445486, 454320, 530040, 593040, 636048, 668229, 795060, 889560, 890972, 1060080, 1113715, 1336458, 1559201, 1590120, 1779120, 1781944, 2004687, 2227430, 2672916, 3118402, 3180240, 3341145, 3563888, 4009374, 4454860, 4677603, 5345832, 6236804, 6682290, 7796005, 8018748, 8909720, 9355206, 10023435, 10691664, 12473608, 13364580, 14032809, 15592010, 16037496, 17819440, 18710412, 20046870, 23388015, 24947216, 26729160, 28065618, 31184020, 32074992, 37420824, 40093740, 46776030, 53458320, 56131236, 62368040, 70164045, 74841648, 80187480, 93552060, 112262472, 124736080, 140328090, 160374960, 187104120, 224524944, 280656180, 374208240, 561312360, 1122624720]

約数ペア:

[(1, 1122624720), (2, 561312360), (3, 374208240), (4, 280656180), (5, 224524944), (6, 187104120), (7, 160374960), (8, 140328090), (9, 124736080), (10, 112262472), (12, 93552060), (14, 80187480), (15, 74841648), (16, 70164045), (18, 62368040), (20, 56131236), (21, 53458320), (24, 46776030), (28, 40093740), (30, 37420824), (35, 32074992), (36, 31184020), (40, 28065618), (42, 26729160), (45, 24947216), (48, 23388015), (56, 20046870), (60, 18710412), (63, 17819440), (70, 16037496), (72, 15592010), (80, 14032809), (84, 13364580), (90, 12473608), (105, 10691664), (112, 10023435), (120, 9355206), (126, 8909720), (140, 8018748), (144, 7796005), (168, 6682290), (180, 6236804), (210, 5345832), (240, 4677603), (252, 4454860), (280, 4009374), (315, 3563888), (336, 3341145), (353, 3180240), (360, 3118402), (420, 2672916), (504, 2227430), (560, 2004687), (630, 1781944), (631, 1779120), (706, 1590120), (720, 1559201), (840, 1336458), (1008, 1113715), (1059, 1060080), (1260, 890972), (1262, 889560), (1412, 795060), (1680, 668229), (1765, 636048), (1893, 593040), (2118, 530040), (2471, 454320), (2520, 445486), (2524, 444780), (2824, 397530), (3155, 355824), (3177, 353360), (3530, 318024), (3786, 296520), (4236, 265020), (4417, 254160), (4942, 227160), (5040, 222743), (5048, 222390), (5295, 212016), (5648, 198765), (5679, 197680), (6310, 177912), (6354, 176680), (7060, 159012), (7413, 151440), (7572, 148260), (8472, 132510), (8834, 127080), (9465, 118608), (9884, 113580), (10096, 111195), (10590, 106008), (11358, 98840), (12355, 90864), (12620, 88956), (12708, 88340), (13251, 84720), (14120, 79506), (14826, 75720), (15144, 74130), (15885, 70672), (16944, 66255), (17668, 63540), (18930, 59304), (19768, 56790), (21180, 53004), (22085, 50832), (22239, 50480), (22716, 49420), (24710, 45432), (25240, 44478), (25416, 44170), (26502, 42360), (28240, 39753), (28395, 39536), (29652, 37860), (30288, 37065), (31770, 35336)]