473038920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 256

約数和(自身を含む): 1658880000

約数和(自身を除く): 1185841080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 71, 72, 90, 93, 108, 120, 124, 135, 142, 155, 180, 186, 199, 213, 216, 248, 270, 279, 284, 310, 355, 360, 372, 398, 426, 465, 540, 558, 568, 597, 620, 639, 710, 744, 796, 837, 852, 930, 995, 1065, 1080, 1116, 1194, 1240, 1278, 1395, 1420, 1592, 1674, 1704, 1791, 1860, 1917, 1990, 2130, 2201, 2232, 2388, 2556, 2790, 2840, 2985, 3195, 3348, 3582, 3720, 3834, 3980, 4185, 4260, 4402, 4776, 5112, 5373, 5580, 5970, 6169, 6390, 6603, 6696, 7164, 7668, 7960, 8370, 8520, 8804, 8955, 9585, 10746, 11005, 11160, 11940, 12338, 12780, 13206, 14129, 14328, 15336, 16740, 17608, 17910, 18507, 19170, 19809, 21492, 22010, 23880, 24676, 25560, 26412, 26865, 28258, 30845, 33015, 33480, 35820, 37014, 38340, 39618, 42387, 42984, 44020, 49352, 52824, 53730, 55521, 56516, 59427, 61690, 66030, 70645, 71640, 74028, 76680, 79236, 84774, 88040, 92535, 99045, 107460, 111042, 113032, 118854, 123380, 127161, 132060, 141290, 148056, 158472, 166563, 169548, 185070, 198090, 211935, 214920, 222084, 237708, 246760, 254322, 264120, 277605, 282580, 297135, 333126, 339096, 370140, 381483, 396180, 423870, 437999, 444168, 475416, 508644, 555210, 565160, 594270, 635805, 666252, 740280, 762966, 792360, 832815, 847740, 875998, 1017288, 1110420, 1188540, 1271610, 1313997, 1332504, 1525932, 1665630, 1695480, 1751996, 1907415, 2189995, 2220840, 2377080, 2543220, 2627994, 3051864, 3331260, 3503992, 3814830, 3941991, 4379990, 5086440, 5255988, 6569985, 6662520, 7629660, 7883982, 8759980, 10511976, 11825973, 13139970, 15259320, 15767964, 17519960, 19709955, 23651946, 26279940, 31535928, 39419910, 47303892, 52559880, 59129865, 78839820, 94607784, 118259730, 157679640, 236519460, 473038920]

約数ペア:

[(1, 473038920), (2, 236519460), (3, 157679640), (4, 118259730), (5, 94607784), (6, 78839820), (8, 59129865), (9, 52559880), (10, 47303892), (12, 39419910), (15, 31535928), (18, 26279940), (20, 23651946), (24, 19709955), (27, 17519960), (30, 15767964), (31, 15259320), (36, 13139970), (40, 11825973), (45, 10511976), (54, 8759980), (60, 7883982), (62, 7629660), (71, 6662520), (72, 6569985), (90, 5255988), (93, 5086440), (108, 4379990), (120, 3941991), (124, 3814830), (135, 3503992), (142, 3331260), (155, 3051864), (180, 2627994), (186, 2543220), (199, 2377080), (213, 2220840), (216, 2189995), (248, 1907415), (270, 1751996), (279, 1695480), (284, 1665630), (310, 1525932), (355, 1332504), (360, 1313997), (372, 1271610), (398, 1188540), (426, 1110420), (465, 1017288), (540, 875998), (558, 847740), (568, 832815), (597, 792360), (620, 762966), (639, 740280), (710, 666252), (744, 635805), (796, 594270), (837, 565160), (852, 555210), (930, 508644), (995, 475416), (1065, 444168), (1080, 437999), (1116, 423870), (1194, 396180), (1240, 381483), (1278, 370140), (1395, 339096), (1420, 333126), (1592, 297135), (1674, 282580), (1704, 277605), (1791, 264120), (1860, 254322), (1917, 246760), (1990, 237708), (2130, 222084), (2201, 214920), (2232, 211935), (2388, 198090), (2556, 185070), (2790, 169548), (2840, 166563), (2985, 158472), (3195, 148056), (3348, 141290), (3582, 132060), (3720, 127161), (3834, 123380), (3980, 118854), (4185, 113032), (4260, 111042), (4402, 107460), (4776, 99045), (5112, 92535), (5373, 88040), (5580, 84774), (5970, 79236), (6169, 76680), (6390, 74028), (6603, 71640), (6696, 70645), (7164, 66030), (7668, 61690), (7960, 59427), (8370, 56516), (8520, 55521), (8804, 53730), (8955, 52824), (9585, 49352), (10746, 44020), (11005, 42984), (11160, 42387), (11940, 39618), (12338, 38340), (12780, 37014), (13206, 35820), (14129, 33480), (14328, 33015), (15336, 30845), (16740, 28258), (17608, 26865), (17910, 26412), (18507, 25560), (19170, 24676), (19809, 23880), (21492, 22010)]