233075280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 771379200

約数和(自身を除く): 538303920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 79, 80, 95, 114, 120, 152, 158, 190, 228, 237, 240, 285, 304, 316, 380, 395, 456, 474, 570, 632, 647, 760, 790, 912, 948, 1140, 1185, 1264, 1294, 1501, 1520, 1580, 1896, 1941, 2280, 2370, 2588, 3002, 3160, 3235, 3792, 3882, 4503, 4560, 4740, 5176, 6004, 6320, 6470, 7505, 7764, 9006, 9480, 9705, 10352, 12008, 12293, 12940, 15010, 15528, 18012, 18960, 19410, 22515, 24016, 24586, 25880, 30020, 31056, 36024, 36879, 38820, 45030, 49172, 51113, 51760, 60040, 61465, 72048, 73758, 77640, 90060, 98344, 102226, 120080, 122930, 147516, 153339, 155280, 180120, 184395, 196688, 204452, 245860, 255565, 295032, 306678, 360240, 368790, 408904, 491720, 511130, 590064, 613356, 737580, 766695, 817808, 971147, 983440, 1022260, 1226712, 1475160, 1533390, 1942294, 2044520, 2453424, 2913441, 2950320, 3066780, 3884588, 4089040, 4855735, 5826882, 6133560, 7769176, 9711470, 11653764, 12267120, 14567205, 15538352, 19422940, 23307528, 29134410, 38845880, 46615056, 58268820, 77691760, 116537640, 233075280]

約数ペア:

[(1, 233075280), (2, 116537640), (3, 77691760), (4, 58268820), (5, 46615056), (6, 38845880), (8, 29134410), (10, 23307528), (12, 19422940), (15, 15538352), (16, 14567205), (19, 12267120), (20, 11653764), (24, 9711470), (30, 7769176), (38, 6133560), (40, 5826882), (48, 4855735), (57, 4089040), (60, 3884588), (76, 3066780), (79, 2950320), (80, 2913441), (95, 2453424), (114, 2044520), (120, 1942294), (152, 1533390), (158, 1475160), (190, 1226712), (228, 1022260), (237, 983440), (240, 971147), (285, 817808), (304, 766695), (316, 737580), (380, 613356), (395, 590064), (456, 511130), (474, 491720), (570, 408904), (632, 368790), (647, 360240), (760, 306678), (790, 295032), (912, 255565), (948, 245860), (1140, 204452), (1185, 196688), (1264, 184395), (1294, 180120), (1501, 155280), (1520, 153339), (1580, 147516), (1896, 122930), (1941, 120080), (2280, 102226), (2370, 98344), (2588, 90060), (3002, 77640), (3160, 73758), (3235, 72048), (3792, 61465), (3882, 60040), (4503, 51760), (4560, 51113), (4740, 49172), (5176, 45030), (6004, 38820), (6320, 36879), (6470, 36024), (7505, 31056), (7764, 30020), (9006, 25880), (9480, 24586), (9705, 24016), (10352, 22515), (12008, 19410), (12293, 18960), (12940, 18012), (15010, 15528)]