285443040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19183}}^1$

素因数の和:19232

約数の個数: 96

約数和(自身を含む): 928198656

約数和(自身を除く): 642755616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 19183, 38366, 57549, 76732, 95915, 115098, 153464, 191830, 230196, 287745, 306928, 383660, 460392, 575490, 594673, 613856, 767320, 920784, 1150980, 1189346, 1534640, 1784019, 1841568, 2301960, 2378692, 2973365, 3069280, 3568038, 4603920, 4757384, 5946730, 7136076, 8920095, 9207840, 9514768, 11893460, 14272152, 17840190, 19029536, 23786920, 28544304, 35680380, 47573840, 57088608, 71360760, 95147680, 142721520, 285443040]

約数ペア:

[(1, 285443040), (2, 142721520), (3, 95147680), (4, 71360760), (5, 57088608), (6, 47573840), (8, 35680380), (10, 28544304), (12, 23786920), (15, 19029536), (16, 17840190), (20, 14272152), (24, 11893460), (30, 9514768), (31, 9207840), (32, 8920095), (40, 7136076), (48, 5946730), (60, 4757384), (62, 4603920), (80, 3568038), (93, 3069280), (96, 2973365), (120, 2378692), (124, 2301960), (155, 1841568), (160, 1784019), (186, 1534640), (240, 1189346), (248, 1150980), (310, 920784), (372, 767320), (465, 613856), (480, 594673), (496, 575490), (620, 460392), (744, 383660), (930, 306928), (992, 287745), (1240, 230196), (1488, 191830), (1860, 153464), (2480, 115098), (2976, 95915), (3720, 76732), (4960, 57549), (7440, 38366), (14880, 19183)]