38330250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^3\times {\mathrm{149}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 112320000

約数和(自身を除く): 73989750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 149, 150, 175, 210, 245, 250, 294, 298, 343, 350, 375, 447, 490, 525, 686, 735, 745, 750, 875, 894, 1029, 1043, 1050, 1225, 1470, 1490, 1715, 1750, 2058, 2086, 2235, 2450, 2625, 3129, 3430, 3675, 3725, 4470, 5145, 5215, 5250, 6125, 6258, 7301, 7350, 7450, 8575, 10290, 10430, 11175, 12250, 14602, 15645, 17150, 18375, 18625, 21903, 22350, 25725, 26075, 31290, 36505, 36750, 37250, 42875, 43806, 51107, 51450, 52150, 55875, 73010, 78225, 85750, 102214, 109515, 111750, 128625, 130375, 153321, 156450, 182525, 219030, 255535, 257250, 260750, 306642, 365050, 391125, 511070, 547575, 766605, 782250, 912625, 1095150, 1277675, 1533210, 1825250, 2555350, 2737875, 3833025, 5475750, 6388375, 7666050, 12776750, 19165125, 38330250]

約数ペア:

[(1, 38330250), (2, 19165125), (3, 12776750), (5, 7666050), (6, 6388375), (7, 5475750), (10, 3833025), (14, 2737875), (15, 2555350), (21, 1825250), (25, 1533210), (30, 1277675), (35, 1095150), (42, 912625), (49, 782250), (50, 766605), (70, 547575), (75, 511070), (98, 391125), (105, 365050), (125, 306642), (147, 260750), (149, 257250), (150, 255535), (175, 219030), (210, 182525), (245, 156450), (250, 153321), (294, 130375), (298, 128625), (343, 111750), (350, 109515), (375, 102214), (447, 85750), (490, 78225), (525, 73010), (686, 55875), (735, 52150), (745, 51450), (750, 51107), (875, 43806), (894, 42875), (1029, 37250), (1043, 36750), (1050, 36505), (1225, 31290), (1470, 26075), (1490, 25725), (1715, 22350), (1750, 21903), (2058, 18625), (2086, 18375), (2235, 17150), (2450, 15645), (2625, 14602), (3129, 12250), (3430, 11175), (3675, 10430), (3725, 10290), (4470, 8575), (5145, 7450), (5215, 7350), (5250, 7301), (6125, 6258)]