137304240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:567

約数の個数: 160

約数和(自身を含む): 457845696

約数和(自身を除く): 320541456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 73, 80, 85, 102, 120, 136, 146, 170, 204, 219, 240, 255, 272, 292, 340, 365, 408, 438, 461, 510, 584, 680, 730, 816, 876, 922, 1020, 1095, 1168, 1241, 1360, 1383, 1460, 1752, 1844, 2040, 2190, 2305, 2482, 2766, 2920, 3504, 3688, 3723, 4080, 4380, 4610, 4964, 5532, 5840, 6205, 6915, 7376, 7446, 7837, 8760, 9220, 9928, 11064, 12410, 13830, 14892, 15674, 17520, 18440, 18615, 19856, 22128, 23511, 24820, 27660, 29784, 31348, 33653, 36880, 37230, 39185, 47022, 49640, 55320, 59568, 62696, 67306, 74460, 78370, 94044, 99280, 100959, 110640, 117555, 125392, 134612, 148920, 156740, 168265, 188088, 201918, 235110, 269224, 297840, 313480, 336530, 376176, 403836, 470220, 504795, 538448, 572101, 626960, 673060, 807672, 940440, 1009590, 1144202, 1346120, 1615344, 1716303, 1880880, 2019180, 2288404, 2692240, 2860505, 3432606, 4038360, 4576808, 5721010, 6865212, 8076720, 8581515, 9153616, 11442020, 13730424, 17163030, 22884040, 27460848, 34326060, 45768080, 68652120, 137304240]

約数ペア:

[(1, 137304240), (2, 68652120), (3, 45768080), (4, 34326060), (5, 27460848), (6, 22884040), (8, 17163030), (10, 13730424), (12, 11442020), (15, 9153616), (16, 8581515), (17, 8076720), (20, 6865212), (24, 5721010), (30, 4576808), (34, 4038360), (40, 3432606), (48, 2860505), (51, 2692240), (60, 2288404), (68, 2019180), (73, 1880880), (80, 1716303), (85, 1615344), (102, 1346120), (120, 1144202), (136, 1009590), (146, 940440), (170, 807672), (204, 673060), (219, 626960), (240, 572101), (255, 538448), (272, 504795), (292, 470220), (340, 403836), (365, 376176), (408, 336530), (438, 313480), (461, 297840), (510, 269224), (584, 235110), (680, 201918), (730, 188088), (816, 168265), (876, 156740), (922, 148920), (1020, 134612), (1095, 125392), (1168, 117555), (1241, 110640), (1360, 100959), (1383, 99280), (1460, 94044), (1752, 78370), (1844, 74460), (2040, 67306), (2190, 62696), (2305, 59568), (2482, 55320), (2766, 49640), (2920, 47022), (3504, 39185), (3688, 37230), (3723, 36880), (4080, 33653), (4380, 31348), (4610, 29784), (4964, 27660), (5532, 24820), (5840, 23511), (6205, 22128), (6915, 19856), (7376, 18615), (7446, 18440), (7837, 17520), (8760, 15674), (9220, 14892), (9928, 13830), (11064, 12410)]