958232320

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 2557411920

約数和(自身を除く): 1599179600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 41, 62, 64, 76, 80, 82, 95, 124, 128, 152, 155, 160, 164, 190, 205, 248, 256, 304, 310, 320, 328, 380, 410, 496, 589, 608, 620, 640, 656, 760, 779, 820, 961, 992, 1178, 1216, 1240, 1271, 1280, 1312, 1520, 1558, 1640, 1922, 1984, 2356, 2432, 2480, 2542, 2624, 2945, 3040, 3116, 3280, 3844, 3895, 3968, 4712, 4805, 4864, 4960, 5084, 5248, 5890, 6080, 6232, 6355, 6560, 7688, 7790, 7936, 9424, 9610, 9920, 10168, 10496, 11780, 12160, 12464, 12710, 13120, 15376, 15580, 18259, 18848, 19220, 19840, 20336, 23560, 24149, 24320, 24928, 25420, 26240, 30752, 31160, 36518, 37696, 38440, 39401, 39680, 40672, 47120, 48298, 49856, 50840, 52480, 61504, 62320, 73036, 75392, 76880, 78802, 81344, 91295, 94240, 96596, 99712, 101680, 120745, 123008, 124640, 146072, 150784, 153760, 157604, 162688, 182590, 188480, 193192, 197005, 199424, 203360, 241490, 246016, 249280, 292144, 307520, 315208, 325376, 365180, 376960, 386384, 394010, 406720, 482980, 498560, 584288, 615040, 630416, 730360, 748619, 753920, 772768, 788020, 813440, 965960, 997120, 1168576, 1230080, 1260832, 1460720, 1497238, 1545536, 1576040, 1626880, 1931920, 2337152, 2521664, 2921440, 2994476, 3091072, 3152080, 3743095, 3863840, 4674304, 5043328, 5842880, 5988952, 6182144, 6304160, 7486190, 7727680, 10086656, 11685760, 11977904, 12608320, 14972380, 15455360, 23371520, 23955808, 25216640, 29944760, 30910720, 47911616, 50433280, 59889520, 95823232, 119779040, 191646464, 239558080, 479116160, 958232320]

約数ペア:

[(1, 958232320), (2, 479116160), (4, 239558080), (5, 191646464), (8, 119779040), (10, 95823232), (16, 59889520), (19, 50433280), (20, 47911616), (31, 30910720), (32, 29944760), (38, 25216640), (40, 23955808), (41, 23371520), (62, 15455360), (64, 14972380), (76, 12608320), (80, 11977904), (82, 11685760), (95, 10086656), (124, 7727680), (128, 7486190), (152, 6304160), (155, 6182144), (160, 5988952), (164, 5842880), (190, 5043328), (205, 4674304), (248, 3863840), (256, 3743095), (304, 3152080), (310, 3091072), (320, 2994476), (328, 2921440), (380, 2521664), (410, 2337152), (496, 1931920), (589, 1626880), (608, 1576040), (620, 1545536), (640, 1497238), (656, 1460720), (760, 1260832), (779, 1230080), (820, 1168576), (961, 997120), (992, 965960), (1178, 813440), (1216, 788020), (1240, 772768), (1271, 753920), (1280, 748619), (1312, 730360), (1520, 630416), (1558, 615040), (1640, 584288), (1922, 498560), (1984, 482980), (2356, 406720), (2432, 394010), (2480, 386384), (2542, 376960), (2624, 365180), (2945, 325376), (3040, 315208), (3116, 307520), (3280, 292144), (3844, 249280), (3895, 246016), (3968, 241490), (4712, 203360), (4805, 199424), (4864, 197005), (4960, 193192), (5084, 188480), (5248, 182590), (5890, 162688), (6080, 157604), (6232, 153760), (6355, 150784), (6560, 146072), (7688, 124640), (7790, 123008), (7936, 120745), (9424, 101680), (9610, 99712), (9920, 96596), (10168, 94240), (10496, 91295), (11780, 81344), (12160, 78802), (12464, 76880), (12710, 75392), (13120, 73036), (15376, 62320), (15580, 61504), (18259, 52480), (18848, 50840), (19220, 49856), (19840, 48298), (20336, 47120), (23560, 40672), (24149, 39680), (24320, 39401), (24928, 38440), (25420, 37696), (26240, 36518), (30752, 31160)]