58351920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 212772096

約数和(自身を除く): 154420176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 31, 33, 40, 44, 46, 48, 55, 60, 62, 66, 69, 80, 88, 92, 93, 110, 115, 120, 124, 132, 138, 155, 165, 176, 184, 186, 220, 230, 240, 248, 253, 264, 276, 310, 330, 341, 345, 368, 372, 440, 460, 465, 496, 506, 528, 552, 620, 660, 682, 690, 713, 744, 759, 880, 920, 930, 961, 1012, 1023, 1104, 1240, 1265, 1320, 1364, 1380, 1426, 1488, 1518, 1705, 1840, 1860, 1922, 2024, 2046, 2139, 2480, 2530, 2640, 2728, 2760, 2852, 2883, 3036, 3410, 3565, 3720, 3795, 3844, 4048, 4092, 4278, 4805, 5060, 5115, 5456, 5520, 5704, 5766, 6072, 6820, 7130, 7440, 7590, 7688, 7843, 8184, 8556, 9610, 10120, 10230, 10571, 10695, 11408, 11532, 12144, 13640, 14260, 14415, 15180, 15376, 15686, 16368, 17112, 19220, 20240, 20460, 21142, 21390, 22103, 23064, 23529, 27280, 28520, 28830, 30360, 31372, 31713, 34224, 38440, 39215, 40920, 42284, 42780, 44206, 46128, 47058, 52855, 57040, 57660, 60720, 62744, 63426, 66309, 76880, 78430, 81840, 84568, 85560, 88412, 94116, 105710, 110515, 115320, 117645, 125488, 126852, 132618, 156860, 158565, 169136, 171120, 176824, 188232, 211420, 221030, 230640, 235290, 243133, 253704, 265236, 313720, 317130, 331545, 353648, 376464, 422840, 442060, 470580, 486266, 507408, 530472, 627440, 634260, 663090, 729399, 845680, 884120, 941160, 972532, 1060944, 1215665, 1268520, 1326180, 1458798, 1768240, 1882320, 1945064, 2431330, 2537040, 2652360, 2917596, 3646995, 3890128, 4862660, 5304720, 5835192, 7293990, 9725320, 11670384, 14587980, 19450640, 29175960, 58351920]

約数ペア:

[(1, 58351920), (2, 29175960), (3, 19450640), (4, 14587980), (5, 11670384), (6, 9725320), (8, 7293990), (10, 5835192), (11, 5304720), (12, 4862660), (15, 3890128), (16, 3646995), (20, 2917596), (22, 2652360), (23, 2537040), (24, 2431330), (30, 1945064), (31, 1882320), (33, 1768240), (40, 1458798), (44, 1326180), (46, 1268520), (48, 1215665), (55, 1060944), (60, 972532), (62, 941160), (66, 884120), (69, 845680), (80, 729399), (88, 663090), (92, 634260), (93, 627440), (110, 530472), (115, 507408), (120, 486266), (124, 470580), (132, 442060), (138, 422840), (155, 376464), (165, 353648), (176, 331545), (184, 317130), (186, 313720), (220, 265236), (230, 253704), (240, 243133), (248, 235290), (253, 230640), (264, 221030), (276, 211420), (310, 188232), (330, 176824), (341, 171120), (345, 169136), (368, 158565), (372, 156860), (440, 132618), (460, 126852), (465, 125488), (496, 117645), (506, 115320), (528, 110515), (552, 105710), (620, 94116), (660, 88412), (682, 85560), (690, 84568), (713, 81840), (744, 78430), (759, 76880), (880, 66309), (920, 63426), (930, 62744), (961, 60720), (1012, 57660), (1023, 57040), (1104, 52855), (1240, 47058), (1265, 46128), (1320, 44206), (1364, 42780), (1380, 42284), (1426, 40920), (1488, 39215), (1518, 38440), (1705, 34224), (1840, 31713), (1860, 31372), (1922, 30360), (2024, 28830), (2046, 28520), (2139, 27280), (2480, 23529), (2530, 23064), (2640, 22103), (2728, 21390), (2760, 21142), (2852, 20460), (2883, 20240), (3036, 19220), (3410, 17112), (3565, 16368), (3720, 15686), (3795, 15376), (3844, 15180), (4048, 14415), (4092, 14260), (4278, 13640), (4805, 12144), (5060, 11532), (5115, 11408), (5456, 10695), (5520, 10571), (5704, 10230), (5766, 10120), (6072, 9610), (6820, 8556), (7130, 8184), (7440, 7843), (7590, 7688)]