196799400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{15619}}^1$

素因数の和:15648

約数の個数: 144

約数和(自身を含む): 755383200

約数和(自身を除く): 558583800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 15619, 31238, 46857, 62476, 78095, 93714, 109333, 124952, 140571, 156190, 187428, 218666, 234285, 281142, 312380, 327999, 374856, 390475, 437332, 468570, 546665, 562284, 624760, 655998, 702855, 780950, 874664, 937140, 983997, 1093330, 1124568, 1171425, 1311996, 1405710, 1561900, 1639995, 1874280, 1967994, 2186660, 2342850, 2623992, 2733325, 2811420, 3123800, 3279990, 3514275, 3935988, 4373320, 4685700, 4919985, 5466650, 5622840, 6559980, 7028550, 7871976, 8199975, 9371400, 9839970, 10933300, 13119960, 14057100, 16399950, 19679940, 21866600, 24599925, 28114200, 32799900, 39359880, 49199850, 65599800, 98399700, 196799400]

約数ペア:

[(1, 196799400), (2, 98399700), (3, 65599800), (4, 49199850), (5, 39359880), (6, 32799900), (7, 28114200), (8, 24599925), (9, 21866600), (10, 19679940), (12, 16399950), (14, 14057100), (15, 13119960), (18, 10933300), (20, 9839970), (21, 9371400), (24, 8199975), (25, 7871976), (28, 7028550), (30, 6559980), (35, 5622840), (36, 5466650), (40, 4919985), (42, 4685700), (45, 4373320), (50, 3935988), (56, 3514275), (60, 3279990), (63, 3123800), (70, 2811420), (72, 2733325), (75, 2623992), (84, 2342850), (90, 2186660), (100, 1967994), (105, 1874280), (120, 1639995), (126, 1561900), (140, 1405710), (150, 1311996), (168, 1171425), (175, 1124568), (180, 1093330), (200, 983997), (210, 937140), (225, 874664), (252, 780950), (280, 702855), (300, 655998), (315, 624760), (350, 562284), (360, 546665), (420, 468570), (450, 437332), (504, 390475), (525, 374856), (600, 327999), (630, 312380), (700, 281142), (840, 234285), (900, 218666), (1050, 187428), (1260, 156190), (1400, 140571), (1575, 124952), (1800, 109333), (2100, 93714), (2520, 78095), (3150, 62476), (4200, 46857), (6300, 31238), (12600, 15619)]