152931240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 320

約数和(自身を含む): 641900160

約数和(自身を除く): 488968920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 613, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1080, 1134, 1155, 1188, 1226, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1782, 1839, 1848, 1890, 1980, 2079, 2268, 2310, 2376, 2452, 2520, 2772, 2835, 2970, 3065, 3080, 3240, 3465, 3564, 3678, 3780, 3960, 4158, 4291, 4455, 4536, 4620, 4904, 5517, 5544, 5670, 5940, 6130, 6237, 6743, 6930, 7128, 7356, 7560, 8316, 8582, 8910, 9195, 9240, 10395, 11034, 11340, 11880, 12260, 12474, 12873, 13486, 13860, 14712, 16551, 16632, 17164, 17820, 18390, 20229, 20790, 21455, 22068, 22680, 24520, 24948, 25746, 26972, 27585, 27720, 31185, 33102, 33715, 34328, 35640, 36780, 38619, 40458, 41580, 42910, 44136, 47201, 49653, 49896, 51492, 53944, 55170, 60687, 62370, 64365, 66204, 67430, 73560, 77238, 80916, 82755, 83160, 85820, 94402, 99306, 101145, 102984, 110340, 115857, 121374, 124740, 128730, 132408, 134860, 141603, 154476, 161832, 165510, 171640, 182061, 188804, 193095, 198612, 202290, 220680, 231714, 236005, 242748, 248265, 249480, 257460, 269720, 283206, 303435, 308952, 331020, 347571, 364122, 377608, 386190, 397224, 404580, 424809, 463428, 472010, 485496, 496530, 514920, 546183, 566412, 579285, 606870, 662040, 695142, 708015, 728244, 772380, 809160, 849618, 910305, 926856, 944020, 993060, 1092366, 1132824, 1158570, 1213740, 1274427, 1390284, 1416030, 1456488, 1544760, 1699236, 1737855, 1820610, 1888040, 1986120, 2124045, 2184732, 2317140, 2427480, 2548854, 2730915, 2780568, 2832060, 3398472, 3475710, 3641220, 3823281, 4248090, 4369464, 4634280, 5097708, 5461830, 5664120, 6372135, 6951420, 7282440, 7646562, 8496180, 10195416, 10923660, 12744270, 13902840, 15293124, 16992360, 19116405, 21847320, 25488540, 30586248, 38232810, 50977080, 76465620, 152931240]

約数ペア:

[(1, 152931240), (2, 76465620), (3, 50977080), (4, 38232810), (5, 30586248), (6, 25488540), (7, 21847320), (8, 19116405), (9, 16992360), (10, 15293124), (11, 13902840), (12, 12744270), (14, 10923660), (15, 10195416), (18, 8496180), (20, 7646562), (21, 7282440), (22, 6951420), (24, 6372135), (27, 5664120), (28, 5461830), (30, 5097708), (33, 4634280), (35, 4369464), (36, 4248090), (40, 3823281), (42, 3641220), (44, 3475710), (45, 3398472), (54, 2832060), (55, 2780568), (56, 2730915), (60, 2548854), (63, 2427480), (66, 2317140), (70, 2184732), (72, 2124045), (77, 1986120), (81, 1888040), (84, 1820610), (88, 1737855), (90, 1699236), (99, 1544760), (105, 1456488), (108, 1416030), (110, 1390284), (120, 1274427), (126, 1213740), (132, 1158570), (135, 1132824), (140, 1092366), (154, 993060), (162, 944020), (165, 926856), (168, 910305), (180, 849618), (189, 809160), (198, 772380), (210, 728244), (216, 708015), (220, 695142), (231, 662040), (252, 606870), (264, 579285), (270, 566412), (280, 546183), (297, 514920), (308, 496530), (315, 485496), (324, 472010), (330, 463428), (360, 424809), (378, 404580), (385, 397224), (396, 386190), (405, 377608), (420, 364122), (440, 347571), (462, 331020), (495, 308952), (504, 303435), (540, 283206), (567, 269720), (594, 257460), (613, 249480), (616, 248265), (630, 242748), (648, 236005), (660, 231714), (693, 220680), (756, 202290), (770, 198612), (792, 193095), (810, 188804), (840, 182061), (891, 171640), (924, 165510), (945, 161832), (990, 154476), (1080, 141603), (1134, 134860), (1155, 132408), (1188, 128730), (1226, 124740), (1260, 121374), (1320, 115857), (1386, 110340), (1485, 102984), (1512, 101145), (1540, 99306), (1620, 94402), (1782, 85820), (1839, 83160), (1848, 82755), (1890, 80916), (1980, 77238), (2079, 73560), (2268, 67430), (2310, 66204), (2376, 64365), (2452, 62370), (2520, 60687), (2772, 55170), (2835, 53944), (2970, 51492), (3065, 49896), (3080, 49653), (3240, 47201), (3465, 44136), (3564, 42910), (3678, 41580), (3780, 40458), (3960, 38619), (4158, 36780), (4291, 35640), (4455, 34328), (4536, 33715), (4620, 33102), (4904, 31185), (5517, 27720), (5544, 27585), (5670, 26972), (5940, 25746), (6130, 24948), (6237, 24520), (6743, 22680), (6930, 22068), (7128, 21455), (7356, 20790), (7560, 20229), (8316, 18390), (8582, 17820), (8910, 17164), (9195, 16632), (9240, 16551), (10395, 14712), (11034, 13860), (11340, 13486), (11880, 12873), (12260, 12474)]