2199075360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:835

約数の個数: 192

約数和(自身を含む): 7105335552

約数和(自身を除く): 4906260192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 97, 120, 146, 160, 194, 219, 240, 291, 292, 365, 388, 438, 480, 485, 582, 584, 647, 730, 776, 876, 970, 1095, 1164, 1168, 1294, 1455, 1460, 1552, 1752, 1940, 1941, 2190, 2328, 2336, 2588, 2910, 2920, 3104, 3235, 3504, 3880, 3882, 4380, 4656, 5176, 5820, 5840, 6470, 7008, 7081, 7760, 7764, 8760, 9312, 9705, 10352, 11640, 11680, 12940, 14162, 15520, 15528, 17520, 19410, 20704, 21243, 23280, 25880, 28324, 31056, 35040, 35405, 38820, 42486, 46560, 47231, 51760, 56648, 62112, 62759, 70810, 77640, 84972, 94462, 103520, 106215, 113296, 125518, 141620, 141693, 155280, 169944, 188277, 188924, 212430, 226592, 236155, 251036, 283240, 283386, 310560, 313795, 339888, 376554, 377848, 424860, 472310, 502072, 566480, 566772, 627590, 679776, 708465, 753108, 755696, 849720, 941385, 944620, 1004144, 1132960, 1133544, 1255180, 1416930, 1506216, 1511392, 1699440, 1882770, 1889240, 2008288, 2267088, 2510360, 2833860, 3012432, 3398880, 3765540, 3778480, 4534176, 4581407, 5020720, 5667720, 6024864, 7531080, 7556960, 9162814, 10041440, 11335440, 13744221, 15062160, 18325628, 22670880, 22907035, 27488442, 30124320, 36651256, 45814070, 54976884, 68721105, 73302512, 91628140, 109953768, 137442210, 146605024, 183256280, 219907536, 274884420, 366512560, 439815072, 549768840, 733025120, 1099537680, 2199075360]

約数ペア:

[(1, 2199075360), (2, 1099537680), (3, 733025120), (4, 549768840), (5, 439815072), (6, 366512560), (8, 274884420), (10, 219907536), (12, 183256280), (15, 146605024), (16, 137442210), (20, 109953768), (24, 91628140), (30, 73302512), (32, 68721105), (40, 54976884), (48, 45814070), (60, 36651256), (73, 30124320), (80, 27488442), (96, 22907035), (97, 22670880), (120, 18325628), (146, 15062160), (160, 13744221), (194, 11335440), (219, 10041440), (240, 9162814), (291, 7556960), (292, 7531080), (365, 6024864), (388, 5667720), (438, 5020720), (480, 4581407), (485, 4534176), (582, 3778480), (584, 3765540), (647, 3398880), (730, 3012432), (776, 2833860), (876, 2510360), (970, 2267088), (1095, 2008288), (1164, 1889240), (1168, 1882770), (1294, 1699440), (1455, 1511392), (1460, 1506216), (1552, 1416930), (1752, 1255180), (1940, 1133544), (1941, 1132960), (2190, 1004144), (2328, 944620), (2336, 941385), (2588, 849720), (2910, 755696), (2920, 753108), (3104, 708465), (3235, 679776), (3504, 627590), (3880, 566772), (3882, 566480), (4380, 502072), (4656, 472310), (5176, 424860), (5820, 377848), (5840, 376554), (6470, 339888), (7008, 313795), (7081, 310560), (7760, 283386), (7764, 283240), (8760, 251036), (9312, 236155), (9705, 226592), (10352, 212430), (11640, 188924), (11680, 188277), (12940, 169944), (14162, 155280), (15520, 141693), (15528, 141620), (17520, 125518), (19410, 113296), (20704, 106215), (21243, 103520), (23280, 94462), (25880, 84972), (28324, 77640), (31056, 70810), (35040, 62759), (35405, 62112), (38820, 56648), (42486, 51760), (46560, 47231)]