137377680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3061}}^1$

素因数の和:3105

約数の個数: 160

約数和(自身を含む): 492075648

約数和(自身を除く): 354697968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3061, 3740, 4080, 4488, 5610, 6122, 7480, 8976, 9183, 11220, 12244, 14960, 15305, 18366, 22440, 24488, 30610, 33671, 36732, 44880, 45915, 48976, 52037, 61220, 67342, 73464, 91830, 101013, 104074, 122440, 134684, 146928, 156111, 168355, 183660, 202026, 208148, 244880, 260185, 269368, 312222, 336710, 367320, 404052, 416296, 505065, 520370, 538736, 572407, 624444, 673420, 734640, 780555, 808104, 832592, 1010130, 1040740, 1144814, 1248888, 1346840, 1561110, 1616208, 1717221, 2020260, 2081480, 2289628, 2497776, 2693680, 2862035, 3122220, 3434442, 4040520, 4162960, 4579256, 5724070, 6244440, 6868884, 8081040, 8586105, 9158512, 11448140, 12488880, 13737768, 17172210, 22896280, 27475536, 34344420, 45792560, 68688840, 137377680]

約数ペア:

[(1, 137377680), (2, 68688840), (3, 45792560), (4, 34344420), (5, 27475536), (6, 22896280), (8, 17172210), (10, 13737768), (11, 12488880), (12, 11448140), (15, 9158512), (16, 8586105), (17, 8081040), (20, 6868884), (22, 6244440), (24, 5724070), (30, 4579256), (33, 4162960), (34, 4040520), (40, 3434442), (44, 3122220), (48, 2862035), (51, 2693680), (55, 2497776), (60, 2289628), (66, 2081480), (68, 2020260), (80, 1717221), (85, 1616208), (88, 1561110), (102, 1346840), (110, 1248888), (120, 1144814), (132, 1040740), (136, 1010130), (165, 832592), (170, 808104), (176, 780555), (187, 734640), (204, 673420), (220, 624444), (240, 572407), (255, 538736), (264, 520370), (272, 505065), (330, 416296), (340, 404052), (374, 367320), (408, 336710), (440, 312222), (510, 269368), (528, 260185), (561, 244880), (660, 208148), (680, 202026), (748, 183660), (816, 168355), (880, 156111), (935, 146928), (1020, 134684), (1122, 122440), (1320, 104074), (1360, 101013), (1496, 91830), (1870, 73464), (2040, 67342), (2244, 61220), (2640, 52037), (2805, 48976), (2992, 45915), (3061, 44880), (3740, 36732), (4080, 33671), (4488, 30610), (5610, 24488), (6122, 22440), (7480, 18366), (8976, 15305), (9183, 14960), (11220, 12244)]