164024700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2172

約数の個数: 144

約数和(自身を含む): 557297664

約数和(自身を除く): 393272964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 50, 60, 70, 74, 75, 84, 100, 105, 111, 140, 148, 150, 175, 185, 210, 222, 259, 300, 350, 370, 420, 444, 518, 525, 555, 700, 740, 777, 925, 1036, 1050, 1110, 1295, 1554, 1850, 2100, 2111, 2220, 2590, 2775, 3108, 3700, 3885, 4222, 5180, 5550, 6333, 6475, 7770, 8444, 10555, 11100, 12666, 12950, 14777, 15540, 19425, 21110, 25332, 25900, 29554, 31665, 38850, 42220, 44331, 52775, 59108, 63330, 73885, 77700, 78107, 88662, 105550, 126660, 147770, 156214, 158325, 177324, 211100, 221655, 234321, 295540, 312428, 316650, 369425, 390535, 443310, 468642, 546749, 633300, 738850, 781070, 886620, 937284, 1093498, 1108275, 1171605, 1477700, 1562140, 1640247, 1952675, 2186996, 2216550, 2343210, 2733745, 3280494, 3905350, 4433100, 4686420, 5467490, 5858025, 6560988, 7810700, 8201235, 10934980, 11716050, 13668725, 16402470, 23432100, 27337450, 32804940, 41006175, 54674900, 82012350, 164024700]

約数ペア:

[(1, 164024700), (2, 82012350), (3, 54674900), (4, 41006175), (5, 32804940), (6, 27337450), (7, 23432100), (10, 16402470), (12, 13668725), (14, 11716050), (15, 10934980), (20, 8201235), (21, 7810700), (25, 6560988), (28, 5858025), (30, 5467490), (35, 4686420), (37, 4433100), (42, 3905350), (50, 3280494), (60, 2733745), (70, 2343210), (74, 2216550), (75, 2186996), (84, 1952675), (100, 1640247), (105, 1562140), (111, 1477700), (140, 1171605), (148, 1108275), (150, 1093498), (175, 937284), (185, 886620), (210, 781070), (222, 738850), (259, 633300), (300, 546749), (350, 468642), (370, 443310), (420, 390535), (444, 369425), (518, 316650), (525, 312428), (555, 295540), (700, 234321), (740, 221655), (777, 211100), (925, 177324), (1036, 158325), (1050, 156214), (1110, 147770), (1295, 126660), (1554, 105550), (1850, 88662), (2100, 78107), (2111, 77700), (2220, 73885), (2590, 63330), (2775, 59108), (3108, 52775), (3700, 44331), (3885, 42220), (4222, 38850), (5180, 31665), (5550, 29554), (6333, 25900), (6475, 25332), (7770, 21110), (8444, 19425), (10555, 15540), (11100, 14777), (12666, 12950)]