207918600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 673885440

約数和(自身を除く): 465966840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 73, 75, 94, 100, 101, 120, 141, 146, 150, 188, 200, 202, 219, 235, 282, 292, 300, 303, 365, 376, 404, 438, 470, 505, 564, 584, 600, 606, 705, 730, 808, 876, 940, 1010, 1095, 1128, 1175, 1212, 1410, 1460, 1515, 1752, 1825, 1880, 2020, 2190, 2350, 2424, 2525, 2820, 2920, 3030, 3431, 3525, 3650, 4040, 4380, 4700, 4747, 5050, 5475, 5640, 6060, 6862, 7050, 7300, 7373, 7575, 8760, 9400, 9494, 10100, 10293, 10950, 12120, 13724, 14100, 14241, 14600, 14746, 15150, 17155, 18988, 20200, 20586, 21900, 22119, 23735, 27448, 28200, 28482, 29492, 30300, 34310, 36865, 37976, 41172, 43800, 44238, 47470, 51465, 56964, 58984, 60600, 68620, 71205, 73730, 82344, 85775, 88476, 94940, 102930, 110595, 113928, 118675, 137240, 142410, 147460, 171550, 176952, 184325, 189880, 205860, 221190, 237350, 257325, 284820, 294920, 343100, 346531, 356025, 368650, 411720, 442380, 474700, 514650, 552975, 569640, 686200, 693062, 712050, 737300, 884760, 949400, 1029300, 1039593, 1105950, 1386124, 1424100, 1474600, 1732655, 2058600, 2079186, 2211900, 2772248, 2848200, 3465310, 4158372, 4423800, 5197965, 6930620, 8316744, 8663275, 10395930, 13861240, 17326550, 20791860, 25989825, 34653100, 41583720, 51979650, 69306200, 103959300, 207918600]

約数ペア:

[(1, 207918600), (2, 103959300), (3, 69306200), (4, 51979650), (5, 41583720), (6, 34653100), (8, 25989825), (10, 20791860), (12, 17326550), (15, 13861240), (20, 10395930), (24, 8663275), (25, 8316744), (30, 6930620), (40, 5197965), (47, 4423800), (50, 4158372), (60, 3465310), (73, 2848200), (75, 2772248), (94, 2211900), (100, 2079186), (101, 2058600), (120, 1732655), (141, 1474600), (146, 1424100), (150, 1386124), (188, 1105950), (200, 1039593), (202, 1029300), (219, 949400), (235, 884760), (282, 737300), (292, 712050), (300, 693062), (303, 686200), (365, 569640), (376, 552975), (404, 514650), (438, 474700), (470, 442380), (505, 411720), (564, 368650), (584, 356025), (600, 346531), (606, 343100), (705, 294920), (730, 284820), (808, 257325), (876, 237350), (940, 221190), (1010, 205860), (1095, 189880), (1128, 184325), (1175, 176952), (1212, 171550), (1410, 147460), (1460, 142410), (1515, 137240), (1752, 118675), (1825, 113928), (1880, 110595), (2020, 102930), (2190, 94940), (2350, 88476), (2424, 85775), (2525, 82344), (2820, 73730), (2920, 71205), (3030, 68620), (3431, 60600), (3525, 58984), (3650, 56964), (4040, 51465), (4380, 47470), (4700, 44238), (4747, 43800), (5050, 41172), (5475, 37976), (5640, 36865), (6060, 34310), (6862, 30300), (7050, 29492), (7300, 28482), (7373, 28200), (7575, 27448), (8760, 23735), (9400, 22119), (9494, 21900), (10100, 20586), (10293, 20200), (10950, 18988), (12120, 17155), (13724, 15150), (14100, 14746), (14241, 14600)]