99215280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 200

約数和(自身を含む): 351633744

約数和(自身を除く): 252418464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 251, 270, 305, 324, 360, 366, 405, 432, 488, 502, 540, 549, 610, 648, 720, 732, 753, 810, 915, 976, 1004, 1080, 1098, 1220, 1255, 1296, 1464, 1506, 1620, 1647, 1830, 2008, 2160, 2196, 2259, 2440, 2510, 2745, 2928, 3012, 3240, 3294, 3660, 3765, 4016, 4392, 4518, 4880, 4941, 5020, 5490, 6024, 6480, 6588, 6777, 7320, 7530, 8235, 8784, 9036, 9882, 10040, 10980, 11295, 12048, 13176, 13554, 14640, 15060, 15311, 16470, 18072, 19764, 20080, 20331, 21960, 22590, 24705, 26352, 27108, 30120, 30622, 32940, 33885, 36144, 39528, 40662, 43920, 45180, 45933, 49410, 54216, 60240, 61244, 65880, 67770, 76555, 79056, 81324, 90360, 91866, 98820, 101655, 108432, 122488, 131760, 135540, 137799, 153110, 162648, 180720, 183732, 197640, 203310, 229665, 244976, 271080, 275598, 306220, 325296, 367464, 395280, 406620, 413397, 459330, 542160, 551196, 612440, 688995, 734928, 813240, 826794, 918660, 1102392, 1224880, 1240191, 1377990, 1626480, 1653588, 1837320, 2066985, 2204784, 2480382, 2755980, 3307176, 3674640, 4133970, 4960764, 5511960, 6200955, 6614352, 8267940, 9921528, 11023920, 12401910, 16535880, 19843056, 24803820, 33071760, 49607640, 99215280]

約数ペア:

[(1, 99215280), (2, 49607640), (3, 33071760), (4, 24803820), (5, 19843056), (6, 16535880), (8, 12401910), (9, 11023920), (10, 9921528), (12, 8267940), (15, 6614352), (16, 6200955), (18, 5511960), (20, 4960764), (24, 4133970), (27, 3674640), (30, 3307176), (36, 2755980), (40, 2480382), (45, 2204784), (48, 2066985), (54, 1837320), (60, 1653588), (61, 1626480), (72, 1377990), (80, 1240191), (81, 1224880), (90, 1102392), (108, 918660), (120, 826794), (122, 813240), (135, 734928), (144, 688995), (162, 612440), (180, 551196), (183, 542160), (216, 459330), (240, 413397), (244, 406620), (251, 395280), (270, 367464), (305, 325296), (324, 306220), (360, 275598), (366, 271080), (405, 244976), (432, 229665), (488, 203310), (502, 197640), (540, 183732), (549, 180720), (610, 162648), (648, 153110), (720, 137799), (732, 135540), (753, 131760), (810, 122488), (915, 108432), (976, 101655), (1004, 98820), (1080, 91866), (1098, 90360), (1220, 81324), (1255, 79056), (1296, 76555), (1464, 67770), (1506, 65880), (1620, 61244), (1647, 60240), (1830, 54216), (2008, 49410), (2160, 45933), (2196, 45180), (2259, 43920), (2440, 40662), (2510, 39528), (2745, 36144), (2928, 33885), (3012, 32940), (3240, 30622), (3294, 30120), (3660, 27108), (3765, 26352), (4016, 24705), (4392, 22590), (4518, 21960), (4880, 20331), (4941, 20080), (5020, 19764), (5490, 18072), (6024, 16470), (6480, 15311), (6588, 15060), (6777, 14640), (7320, 13554), (7530, 13176), (8235, 12048), (8784, 11295), (9036, 10980), (9882, 10040)]