1207624800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:486

約数の個数: 288

約数和(自身を含む): 4207230720

約数和(自身を除く): 2999605920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 71, 75, 76, 80, 95, 96, 100, 114, 120, 142, 150, 152, 160, 190, 200, 213, 228, 240, 284, 285, 300, 304, 355, 373, 380, 400, 426, 456, 475, 480, 568, 570, 600, 608, 710, 746, 760, 800, 852, 912, 950, 1065, 1119, 1136, 1140, 1200, 1349, 1420, 1425, 1492, 1520, 1704, 1775, 1824, 1865, 1900, 2130, 2238, 2272, 2280, 2400, 2698, 2840, 2850, 2984, 3040, 3408, 3550, 3730, 3800, 4047, 4260, 4476, 4560, 5325, 5396, 5595, 5680, 5700, 5968, 6745, 6816, 7087, 7100, 7460, 7600, 8094, 8520, 8952, 9120, 9325, 10650, 10792, 11190, 11360, 11400, 11936, 13490, 14174, 14200, 14920, 15200, 16188, 17040, 17904, 18650, 20235, 21261, 21300, 21584, 22380, 22800, 26483, 26980, 27975, 28348, 28400, 29840, 32376, 33725, 34080, 35435, 35808, 37300, 40470, 42522, 42600, 43168, 44760, 45600, 52966, 53960, 55950, 56696, 56800, 59680, 64752, 67450, 70870, 74600, 79449, 80940, 85044, 85200, 89520, 101175, 105932, 106305, 107920, 111900, 113392, 129504, 132415, 134900, 141740, 149200, 158898, 161880, 170088, 170400, 177175, 179040, 202350, 211864, 212610, 215840, 223800, 226784, 264830, 269800, 283480, 298400, 317796, 323760, 340176, 354350, 397245, 404700, 423728, 425220, 447600, 503177, 529660, 531525, 539600, 566960, 635592, 647520, 662075, 680352, 708700, 794490, 809400, 847456, 850440, 895200, 1006354, 1059320, 1063050, 1079200, 1133920, 1271184, 1324150, 1417400, 1509531, 1588980, 1618800, 1700880, 1986225, 2012708, 2118640, 2126100, 2515885, 2542368, 2648300, 2834800, 3019062, 3177960, 3237600, 3401760, 3972450, 4025416, 4237280, 4252200, 5031770, 5296600, 5669600, 6038124, 6355920, 7547655, 7944900, 8050832, 8504400, 10063540, 10593200, 12076248, 12579425, 12711840, 15095310, 15889800, 16101664, 17008800, 20127080, 21186400, 24152496, 25158850, 30190620, 31779600, 37738275, 40254160, 48304992, 50317700, 60381240, 63559200, 75476550, 80508320, 100635400, 120762480, 150953100, 201270800, 241524960, 301906200, 402541600, 603812400, 1207624800]

約数ペア:

[(1, 1207624800), (2, 603812400), (3, 402541600), (4, 301906200), (5, 241524960), (6, 201270800), (8, 150953100), (10, 120762480), (12, 100635400), (15, 80508320), (16, 75476550), (19, 63559200), (20, 60381240), (24, 50317700), (25, 48304992), (30, 40254160), (32, 37738275), (38, 31779600), (40, 30190620), (48, 25158850), (50, 24152496), (57, 21186400), (60, 20127080), (71, 17008800), (75, 16101664), (76, 15889800), (80, 15095310), (95, 12711840), (96, 12579425), (100, 12076248), (114, 10593200), (120, 10063540), (142, 8504400), (150, 8050832), (152, 7944900), (160, 7547655), (190, 6355920), (200, 6038124), (213, 5669600), (228, 5296600), (240, 5031770), (284, 4252200), (285, 4237280), (300, 4025416), (304, 3972450), (355, 3401760), (373, 3237600), (380, 3177960), (400, 3019062), (426, 2834800), (456, 2648300), (475, 2542368), (480, 2515885), (568, 2126100), (570, 2118640), (600, 2012708), (608, 1986225), (710, 1700880), (746, 1618800), (760, 1588980), (800, 1509531), (852, 1417400), (912, 1324150), (950, 1271184), (1065, 1133920), (1119, 1079200), (1136, 1063050), (1140, 1059320), (1200, 1006354), (1349, 895200), (1420, 850440), (1425, 847456), (1492, 809400), (1520, 794490), (1704, 708700), (1775, 680352), (1824, 662075), (1865, 647520), (1900, 635592), (2130, 566960), (2238, 539600), (2272, 531525), (2280, 529660), (2400, 503177), (2698, 447600), (2840, 425220), (2850, 423728), (2984, 404700), (3040, 397245), (3408, 354350), (3550, 340176), (3730, 323760), (3800, 317796), (4047, 298400), (4260, 283480), (4476, 269800), (4560, 264830), (5325, 226784), (5396, 223800), (5595, 215840), (5680, 212610), (5700, 211864), (5968, 202350), (6745, 179040), (6816, 177175), (7087, 170400), (7100, 170088), (7460, 161880), (7600, 158898), (8094, 149200), (8520, 141740), (8952, 134900), (9120, 132415), (9325, 129504), (10650, 113392), (10792, 111900), (11190, 107920), (11360, 106305), (11400, 105932), (11936, 101175), (13490, 89520), (14174, 85200), (14200, 85044), (14920, 80940), (15200, 79449), (16188, 74600), (17040, 70870), (17904, 67450), (18650, 64752), (20235, 59680), (21261, 56800), (21300, 56696), (21584, 55950), (22380, 53960), (22800, 52966), (26483, 45600), (26980, 44760), (27975, 43168), (28348, 42600), (28400, 42522), (29840, 40470), (32376, 37300), (33725, 35808), (34080, 35435)]