298404600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 1012851840

約数和(自身を除く): 714447240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 67, 75, 78, 100, 104, 120, 130, 134, 150, 156, 195, 200, 201, 260, 268, 300, 312, 325, 335, 390, 402, 520, 536, 571, 600, 650, 670, 780, 804, 871, 975, 1005, 1142, 1300, 1340, 1560, 1608, 1675, 1713, 1742, 1950, 2010, 2284, 2600, 2613, 2680, 2855, 3350, 3426, 3484, 3900, 4020, 4355, 4568, 5025, 5226, 5710, 6700, 6852, 6968, 7423, 7800, 8040, 8565, 8710, 10050, 10452, 11420, 13065, 13400, 13704, 14275, 14846, 17130, 17420, 20100, 20904, 21775, 22269, 22840, 26130, 28550, 29692, 34260, 34840, 37115, 38257, 40200, 42825, 43550, 44538, 52260, 57100, 59384, 65325, 68520, 74230, 76514, 85650, 87100, 89076, 104520, 111345, 114200, 114771, 130650, 148460, 153028, 171300, 174200, 178152, 185575, 191285, 222690, 229542, 261300, 296920, 306056, 342600, 371150, 382570, 445380, 459084, 497341, 522600, 556725, 573855, 742300, 765140, 890760, 918168, 956425, 994682, 1113450, 1147710, 1484600, 1492023, 1530280, 1912850, 1989364, 2226900, 2295420, 2486705, 2869275, 2984046, 3825700, 3978728, 4453800, 4590840, 4973410, 5738550, 5968092, 7460115, 7651400, 9946820, 11477100, 11936184, 12433525, 14920230, 19893640, 22954200, 24867050, 29840460, 37300575, 49734100, 59680920, 74601150, 99468200, 149202300, 298404600]

約数ペア:

[(1, 298404600), (2, 149202300), (3, 99468200), (4, 74601150), (5, 59680920), (6, 49734100), (8, 37300575), (10, 29840460), (12, 24867050), (13, 22954200), (15, 19893640), (20, 14920230), (24, 12433525), (25, 11936184), (26, 11477100), (30, 9946820), (39, 7651400), (40, 7460115), (50, 5968092), (52, 5738550), (60, 4973410), (65, 4590840), (67, 4453800), (75, 3978728), (78, 3825700), (100, 2984046), (104, 2869275), (120, 2486705), (130, 2295420), (134, 2226900), (150, 1989364), (156, 1912850), (195, 1530280), (200, 1492023), (201, 1484600), (260, 1147710), (268, 1113450), (300, 994682), (312, 956425), (325, 918168), (335, 890760), (390, 765140), (402, 742300), (520, 573855), (536, 556725), (571, 522600), (600, 497341), (650, 459084), (670, 445380), (780, 382570), (804, 371150), (871, 342600), (975, 306056), (1005, 296920), (1142, 261300), (1300, 229542), (1340, 222690), (1560, 191285), (1608, 185575), (1675, 178152), (1713, 174200), (1742, 171300), (1950, 153028), (2010, 148460), (2284, 130650), (2600, 114771), (2613, 114200), (2680, 111345), (2855, 104520), (3350, 89076), (3426, 87100), (3484, 85650), (3900, 76514), (4020, 74230), (4355, 68520), (4568, 65325), (5025, 59384), (5226, 57100), (5710, 52260), (6700, 44538), (6852, 43550), (6968, 42825), (7423, 40200), (7800, 38257), (8040, 37115), (8565, 34840), (8710, 34260), (10050, 29692), (10452, 28550), (11420, 26130), (13065, 22840), (13400, 22269), (13704, 21775), (14275, 20904), (14846, 20100), (17130, 17420)]