1665004320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{3371}}^1$

素因数の和:3413

約数の個数: 288

約数和(自身を含む): 6628003200

約数和(自身を除く): 4962998880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 343, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1120, 1176, 1260, 1372, 1440, 1470, 1568, 1680, 1715, 1764, 1960, 2016, 2058, 2205, 2352, 2520, 2744, 2940, 3087, 3360, 3371, 3430, 3528, 3920, 4116, 4410, 4704, 5040, 5145, 5488, 5880, 6174, 6742, 6860, 7056, 7840, 8232, 8820, 10080, 10113, 10290, 10976, 11760, 12348, 13484, 13720, 14112, 15435, 16464, 16855, 17640, 20226, 20580, 23520, 23597, 24696, 26968, 27440, 30339, 30870, 32928, 33710, 35280, 40452, 41160, 47194, 49392, 50565, 53936, 54880, 60678, 61740, 67420, 70560, 70791, 80904, 82320, 94388, 98784, 101130, 107872, 117985, 121356, 123480, 134840, 141582, 151695, 161808, 164640, 165179, 188776, 202260, 212373, 235970, 242712, 246960, 269680, 283164, 303390, 323616, 330358, 353955, 377552, 404520, 424746, 471940, 485424, 493920, 495537, 539360, 566328, 606780, 660716, 707910, 755104, 809040, 825895, 849492, 943880, 970848, 991074, 1061865, 1132656, 1156253, 1213560, 1321432, 1415820, 1486611, 1618080, 1651790, 1698984, 1887760, 1982148, 2123730, 2265312, 2312506, 2427120, 2477685, 2642864, 2831640, 2973222, 3303580, 3397968, 3468759, 3775520, 3964296, 4247460, 4625012, 4854240, 4955370, 5285728, 5663280, 5781265, 5946444, 6607160, 6795936, 6937518, 7433055, 7928592, 8494920, 9250024, 9910740, 10406277, 11326560, 11562530, 11892888, 13214320, 13875036, 14866110, 15857184, 16989840, 17343795, 18500048, 19821480, 20812554, 23125060, 23785776, 26428640, 27750072, 29732220, 33979680, 34687590, 37000096, 39642960, 41625108, 46250120, 47571552, 52031385, 55500144, 59464440, 69375180, 79285920, 83250216, 92500240, 104062770, 111000288, 118928880, 138750360, 166500432, 185000480, 208125540, 237857760, 277500720, 333000864, 416251080, 555001440, 832502160, 1665004320]

約数ペア:

[(1, 1665004320), (2, 832502160), (3, 555001440), (4, 416251080), (5, 333000864), (6, 277500720), (7, 237857760), (8, 208125540), (9, 185000480), (10, 166500432), (12, 138750360), (14, 118928880), (15, 111000288), (16, 104062770), (18, 92500240), (20, 83250216), (21, 79285920), (24, 69375180), (28, 59464440), (30, 55500144), (32, 52031385), (35, 47571552), (36, 46250120), (40, 41625108), (42, 39642960), (45, 37000096), (48, 34687590), (49, 33979680), (56, 29732220), (60, 27750072), (63, 26428640), (70, 23785776), (72, 23125060), (80, 20812554), (84, 19821480), (90, 18500048), (96, 17343795), (98, 16989840), (105, 15857184), (112, 14866110), (120, 13875036), (126, 13214320), (140, 11892888), (144, 11562530), (147, 11326560), (160, 10406277), (168, 9910740), (180, 9250024), (196, 8494920), (210, 7928592), (224, 7433055), (240, 6937518), (245, 6795936), (252, 6607160), (280, 5946444), (288, 5781265), (294, 5663280), (315, 5285728), (336, 4955370), (343, 4854240), (360, 4625012), (392, 4247460), (420, 3964296), (441, 3775520), (480, 3468759), (490, 3397968), (504, 3303580), (560, 2973222), (588, 2831640), (630, 2642864), (672, 2477685), (686, 2427120), (720, 2312506), (735, 2265312), (784, 2123730), (840, 1982148), (882, 1887760), (980, 1698984), (1008, 1651790), (1029, 1618080), (1120, 1486611), (1176, 1415820), (1260, 1321432), (1372, 1213560), (1440, 1156253), (1470, 1132656), (1568, 1061865), (1680, 991074), (1715, 970848), (1764, 943880), (1960, 849492), (2016, 825895), (2058, 809040), (2205, 755104), (2352, 707910), (2520, 660716), (2744, 606780), (2940, 566328), (3087, 539360), (3360, 495537), (3371, 493920), (3430, 485424), (3528, 471940), (3920, 424746), (4116, 404520), (4410, 377552), (4704, 353955), (5040, 330358), (5145, 323616), (5488, 303390), (5880, 283164), (6174, 269680), (6742, 246960), (6860, 242712), (7056, 235970), (7840, 212373), (8232, 202260), (8820, 188776), (10080, 165179), (10113, 164640), (10290, 161808), (10976, 151695), (11760, 141582), (12348, 134840), (13484, 123480), (13720, 121356), (14112, 117985), (15435, 107872), (16464, 101130), (16855, 98784), (17640, 94388), (20226, 82320), (20580, 80904), (23520, 70791), (23597, 70560), (24696, 67420), (26968, 61740), (27440, 60678), (30339, 54880), (30870, 53936), (32928, 50565), (33710, 49392), (35280, 47194), (40452, 41160)]