120273669280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{4273}}^1$

素因数の和:4551

約数の個数: 192

約数和(自身を含む): 307087925760

約数和(自身を除く): 186814256480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 197, 235, 304, 376, 380, 394, 470, 608, 752, 760, 788, 893, 940, 985, 1504, 1520, 1576, 1786, 1880, 1970, 3040, 3152, 3572, 3743, 3760, 3940, 4273, 4465, 6304, 7144, 7486, 7520, 7880, 8546, 8930, 9259, 14288, 14972, 15760, 17092, 17860, 18518, 18715, 21365, 28576, 29944, 31520, 34184, 35720, 37036, 37430, 42730, 46295, 59888, 68368, 71440, 74072, 74860, 81187, 85460, 92590, 119776, 136736, 142880, 148144, 149720, 162374, 170920, 175921, 185180, 200831, 296288, 299440, 324748, 341840, 351842, 370360, 401662, 405935, 598880, 649496, 683680, 703684, 740720, 803324, 811870, 841781, 879605, 1004155, 1298992, 1407368, 1481440, 1606648, 1623740, 1683562, 1759210, 2008310, 2597984, 2814736, 3213296, 3247480, 3367124, 3518420, 3815789, 4016620, 4208905, 5629472, 6426592, 6494960, 6734248, 7036840, 7631578, 8033240, 8417810, 12989920, 13468496, 14073680, 15263156, 15993839, 16066480, 16835620, 19078945, 26936992, 28147360, 30526312, 31987678, 32132960, 33671240, 38157890, 39563707, 61052624, 63975356, 67342480, 76315780, 79127414, 79969195, 122105248, 127950712, 134684960, 152631560, 158254828, 159938390, 197818535, 255901424, 305263120, 316509656, 319876780, 395637070, 511802848, 610526240, 633019312, 639753560, 751710433, 791274140, 1266038624, 1279507120, 1503420866, 1582548280, 2559014240, 3006841732, 3165096560, 3758552165, 6013683464, 6330193120, 7517104330, 12027366928, 15034208660, 24054733856, 30068417320, 60136834640, 120273669280]

約数ペア:

[(1, 120273669280), (2, 60136834640), (4, 30068417320), (5, 24054733856), (8, 15034208660), (10, 12027366928), (16, 7517104330), (19, 6330193120), (20, 6013683464), (32, 3758552165), (38, 3165096560), (40, 3006841732), (47, 2559014240), (76, 1582548280), (80, 1503420866), (94, 1279507120), (95, 1266038624), (152, 791274140), (160, 751710433), (188, 639753560), (190, 633019312), (197, 610526240), (235, 511802848), (304, 395637070), (376, 319876780), (380, 316509656), (394, 305263120), (470, 255901424), (608, 197818535), (752, 159938390), (760, 158254828), (788, 152631560), (893, 134684960), (940, 127950712), (985, 122105248), (1504, 79969195), (1520, 79127414), (1576, 76315780), (1786, 67342480), (1880, 63975356), (1970, 61052624), (3040, 39563707), (3152, 38157890), (3572, 33671240), (3743, 32132960), (3760, 31987678), (3940, 30526312), (4273, 28147360), (4465, 26936992), (6304, 19078945), (7144, 16835620), (7486, 16066480), (7520, 15993839), (7880, 15263156), (8546, 14073680), (8930, 13468496), (9259, 12989920), (14288, 8417810), (14972, 8033240), (15760, 7631578), (17092, 7036840), (17860, 6734248), (18518, 6494960), (18715, 6426592), (21365, 5629472), (28576, 4208905), (29944, 4016620), (31520, 3815789), (34184, 3518420), (35720, 3367124), (37036, 3247480), (37430, 3213296), (42730, 2814736), (46295, 2597984), (59888, 2008310), (68368, 1759210), (71440, 1683562), (74072, 1623740), (74860, 1606648), (81187, 1481440), (85460, 1407368), (92590, 1298992), (119776, 1004155), (136736, 879605), (142880, 841781), (148144, 811870), (149720, 803324), (162374, 740720), (170920, 703684), (175921, 683680), (185180, 649496), (200831, 598880), (296288, 405935), (299440, 401662), (324748, 370360), (341840, 351842)]