398100600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3301}}^1$

素因数の和:3390

約数の個数: 144

約数和(自身を含む): 1357320120

約数和(自身を除く): 959219520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 67, 72, 75, 90, 100, 120, 134, 150, 180, 200, 201, 225, 268, 300, 335, 360, 402, 450, 536, 600, 603, 670, 804, 900, 1005, 1206, 1340, 1608, 1675, 1800, 2010, 2412, 2680, 3015, 3301, 3350, 4020, 4824, 5025, 6030, 6602, 6700, 8040, 9903, 10050, 12060, 13204, 13400, 15075, 16505, 19806, 20100, 24120, 26408, 29709, 30150, 33010, 39612, 40200, 49515, 59418, 60300, 66020, 79224, 82525, 99030, 118836, 120600, 132040, 148545, 165050, 198060, 221167, 237672, 247575, 297090, 330100, 396120, 442334, 495150, 594180, 660200, 663501, 742725, 884668, 990300, 1105835, 1188360, 1327002, 1485450, 1769336, 1980600, 1990503, 2211670, 2654004, 2970900, 3317505, 3981006, 4423340, 5308008, 5529175, 5941800, 6635010, 7962012, 8846680, 9952515, 11058350, 13270020, 15924024, 16587525, 19905030, 22116700, 26540040, 33175050, 39810060, 44233400, 49762575, 66350100, 79620120, 99525150, 132700200, 199050300, 398100600]

約数ペア:

[(1, 398100600), (2, 199050300), (3, 132700200), (4, 99525150), (5, 79620120), (6, 66350100), (8, 49762575), (9, 44233400), (10, 39810060), (12, 33175050), (15, 26540040), (18, 22116700), (20, 19905030), (24, 16587525), (25, 15924024), (30, 13270020), (36, 11058350), (40, 9952515), (45, 8846680), (50, 7962012), (60, 6635010), (67, 5941800), (72, 5529175), (75, 5308008), (90, 4423340), (100, 3981006), (120, 3317505), (134, 2970900), (150, 2654004), (180, 2211670), (200, 1990503), (201, 1980600), (225, 1769336), (268, 1485450), (300, 1327002), (335, 1188360), (360, 1105835), (402, 990300), (450, 884668), (536, 742725), (600, 663501), (603, 660200), (670, 594180), (804, 495150), (900, 442334), (1005, 396120), (1206, 330100), (1340, 297090), (1608, 247575), (1675, 237672), (1800, 221167), (2010, 198060), (2412, 165050), (2680, 148545), (3015, 132040), (3301, 120600), (3350, 118836), (4020, 99030), (4824, 82525), (5025, 79224), (6030, 66020), (6602, 60300), (6700, 59418), (8040, 49515), (9903, 40200), (10050, 39612), (12060, 33010), (13204, 30150), (13400, 29709), (15075, 26408), (16505, 24120), (19806, 20100)]