222690000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 200

約数和(自身を含む): 775526752

約数和(自身を除く): 552836752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 571, 600, 624, 625, 650, 750, 780, 975, 1000, 1040, 1142, 1200, 1250, 1300, 1500, 1560, 1625, 1713, 1875, 1950, 2000, 2284, 2500, 2600, 2855, 3000, 3120, 3250, 3426, 3750, 3900, 4568, 4875, 5000, 5200, 5710, 6000, 6500, 6852, 7423, 7500, 7800, 8125, 8565, 9136, 9750, 10000, 11420, 13000, 13704, 14275, 14846, 15000, 15600, 16250, 17130, 19500, 22269, 22840, 24375, 26000, 27408, 28550, 29692, 30000, 32500, 34260, 37115, 39000, 42825, 44538, 45680, 48750, 57100, 59384, 65000, 68520, 71375, 74230, 78000, 85650, 89076, 97500, 111345, 114200, 118768, 130000, 137040, 142750, 148460, 171300, 178152, 185575, 195000, 214125, 222690, 228400, 285500, 296920, 342600, 356304, 356875, 371150, 390000, 428250, 445380, 556725, 571000, 593840, 685200, 713750, 742300, 856500, 890760, 927875, 1070625, 1113450, 1142000, 1427500, 1484600, 1713000, 1781520, 1855750, 2141250, 2226900, 2783625, 2855000, 2969200, 3426000, 3711500, 4282500, 4453800, 4639375, 5567250, 5710000, 7423000, 8565000, 8907600, 9278750, 11134500, 13918125, 14846000, 17130000, 18557500, 22269000, 27836250, 37115000, 44538000, 55672500, 74230000, 111345000, 222690000]

約数ペア:

[(1, 222690000), (2, 111345000), (3, 74230000), (4, 55672500), (5, 44538000), (6, 37115000), (8, 27836250), (10, 22269000), (12, 18557500), (13, 17130000), (15, 14846000), (16, 13918125), (20, 11134500), (24, 9278750), (25, 8907600), (26, 8565000), (30, 7423000), (39, 5710000), (40, 5567250), (48, 4639375), (50, 4453800), (52, 4282500), (60, 3711500), (65, 3426000), (75, 2969200), (78, 2855000), (80, 2783625), (100, 2226900), (104, 2141250), (120, 1855750), (125, 1781520), (130, 1713000), (150, 1484600), (156, 1427500), (195, 1142000), (200, 1113450), (208, 1070625), (240, 927875), (250, 890760), (260, 856500), (300, 742300), (312, 713750), (325, 685200), (375, 593840), (390, 571000), (400, 556725), (500, 445380), (520, 428250), (571, 390000), (600, 371150), (624, 356875), (625, 356304), (650, 342600), (750, 296920), (780, 285500), (975, 228400), (1000, 222690), (1040, 214125), (1142, 195000), (1200, 185575), (1250, 178152), (1300, 171300), (1500, 148460), (1560, 142750), (1625, 137040), (1713, 130000), (1875, 118768), (1950, 114200), (2000, 111345), (2284, 97500), (2500, 89076), (2600, 85650), (2855, 78000), (3000, 74230), (3120, 71375), (3250, 68520), (3426, 65000), (3750, 59384), (3900, 57100), (4568, 48750), (4875, 45680), (5000, 44538), (5200, 42825), (5710, 39000), (6000, 37115), (6500, 34260), (6852, 32500), (7423, 30000), (7500, 29692), (7800, 28550), (8125, 27408), (8565, 26000), (9136, 24375), (9750, 22840), (10000, 22269), (11420, 19500), (13000, 17130), (13704, 16250), (14275, 15600), (14846, 15000)]