147510400

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 376404480

約数和(自身を除く): 228894080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 310, 320, 400, 496, 620, 640, 775, 800, 992, 1240, 1487, 1550, 1600, 1984, 2480, 2974, 3100, 3200, 3968, 4960, 5948, 6200, 7435, 9920, 11896, 12400, 14870, 19840, 23792, 24800, 29740, 37175, 46097, 47584, 49600, 59480, 74350, 92194, 95168, 99200, 118960, 148700, 184388, 190336, 230485, 237920, 297400, 368776, 460970, 475840, 594800, 737552, 921940, 951680, 1152425, 1189600, 1475104, 1843880, 2304850, 2379200, 2950208, 3687760, 4609700, 4758400, 5900416, 7375520, 9219400, 14751040, 18438800, 29502080, 36877600, 73755200, 147510400]

約数ペア:

[(1, 147510400), (2, 73755200), (4, 36877600), (5, 29502080), (8, 18438800), (10, 14751040), (16, 9219400), (20, 7375520), (25, 5900416), (31, 4758400), (32, 4609700), (40, 3687760), (50, 2950208), (62, 2379200), (64, 2304850), (80, 1843880), (100, 1475104), (124, 1189600), (128, 1152425), (155, 951680), (160, 921940), (200, 737552), (248, 594800), (310, 475840), (320, 460970), (400, 368776), (496, 297400), (620, 237920), (640, 230485), (775, 190336), (800, 184388), (992, 148700), (1240, 118960), (1487, 99200), (1550, 95168), (1600, 92194), (1984, 74350), (2480, 59480), (2974, 49600), (3100, 47584), (3200, 46097), (3968, 37175), (4960, 29740), (5948, 24800), (6200, 23792), (7435, 19840), (9920, 14870), (11896, 12400)]