458521440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:601

約数の個数: 192

約数和(自身を含む): 1567532736

約数和(自身を除く): 1109011296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 197, 208, 240, 260, 312, 373, 390, 394, 416, 480, 520, 591, 624, 746, 780, 788, 985, 1040, 1119, 1182, 1248, 1492, 1560, 1576, 1865, 1970, 2080, 2238, 2364, 2561, 2955, 2984, 3120, 3152, 3730, 3940, 4476, 4728, 4849, 5122, 5595, 5910, 5968, 6240, 6304, 7460, 7683, 7880, 8952, 9456, 9698, 10244, 11190, 11820, 11936, 12805, 14547, 14920, 15366, 15760, 17904, 18912, 19396, 20488, 22380, 23640, 24245, 25610, 29094, 29840, 30732, 31520, 35808, 38415, 38792, 40976, 44760, 47280, 48490, 51220, 58188, 59680, 61464, 72735, 73481, 76830, 77584, 81952, 89520, 94560, 96980, 102440, 116376, 122928, 145470, 146962, 153660, 155168, 179040, 193960, 204880, 220443, 232752, 245856, 290940, 293924, 307320, 367405, 387920, 409760, 440886, 465504, 581880, 587848, 614640, 734810, 775840, 881772, 955253, 1102215, 1163760, 1175696, 1229280, 1469620, 1763544, 1910506, 2204430, 2327520, 2351392, 2865759, 2939240, 3527088, 3821012, 4408860, 4776265, 5731518, 5878480, 7054176, 7642024, 8817720, 9552530, 11463036, 11756960, 14328795, 15284048, 17635440, 19105060, 22926072, 28657590, 30568096, 35270880, 38210120, 45852144, 57315180, 76420240, 91704288, 114630360, 152840480, 229260720, 458521440]

約数ペア:

[(1, 458521440), (2, 229260720), (3, 152840480), (4, 114630360), (5, 91704288), (6, 76420240), (8, 57315180), (10, 45852144), (12, 38210120), (13, 35270880), (15, 30568096), (16, 28657590), (20, 22926072), (24, 19105060), (26, 17635440), (30, 15284048), (32, 14328795), (39, 11756960), (40, 11463036), (48, 9552530), (52, 8817720), (60, 7642024), (65, 7054176), (78, 5878480), (80, 5731518), (96, 4776265), (104, 4408860), (120, 3821012), (130, 3527088), (156, 2939240), (160, 2865759), (195, 2351392), (197, 2327520), (208, 2204430), (240, 1910506), (260, 1763544), (312, 1469620), (373, 1229280), (390, 1175696), (394, 1163760), (416, 1102215), (480, 955253), (520, 881772), (591, 775840), (624, 734810), (746, 614640), (780, 587848), (788, 581880), (985, 465504), (1040, 440886), (1119, 409760), (1182, 387920), (1248, 367405), (1492, 307320), (1560, 293924), (1576, 290940), (1865, 245856), (1970, 232752), (2080, 220443), (2238, 204880), (2364, 193960), (2561, 179040), (2955, 155168), (2984, 153660), (3120, 146962), (3152, 145470), (3730, 122928), (3940, 116376), (4476, 102440), (4728, 96980), (4849, 94560), (5122, 89520), (5595, 81952), (5910, 77584), (5968, 76830), (6240, 73481), (6304, 72735), (7460, 61464), (7683, 59680), (7880, 58188), (8952, 51220), (9456, 48490), (9698, 47280), (10244, 44760), (11190, 40976), (11820, 38792), (11936, 38415), (12805, 35808), (14547, 31520), (14920, 30732), (15366, 29840), (15760, 29094), (17904, 25610), (18912, 24245), (19396, 23640), (20488, 22380)]