2021626800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{4099}}^1$

素因数の和:4260

約数の個数: 180

約数和(自身を含む): 7068539400

約数和(自身を除く): 5046912600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 137, 144, 150, 180, 200, 225, 240, 274, 300, 360, 400, 411, 450, 548, 600, 685, 720, 822, 900, 1096, 1200, 1233, 1370, 1644, 1800, 2055, 2192, 2466, 2740, 3288, 3425, 3600, 4099, 4110, 4932, 5480, 6165, 6576, 6850, 8198, 8220, 9864, 10275, 10960, 12297, 12330, 13700, 16396, 16440, 19728, 20495, 20550, 24594, 24660, 27400, 30825, 32792, 32880, 36891, 40990, 41100, 49188, 49320, 54800, 61485, 61650, 65584, 73782, 81980, 82200, 98376, 98640, 102475, 122970, 123300, 147564, 163960, 164400, 184455, 196752, 204950, 245940, 246600, 295128, 307425, 327920, 368910, 409900, 491880, 493200, 561563, 590256, 614850, 737820, 819800, 922275, 983760, 1123126, 1229700, 1475640, 1639600, 1684689, 1844550, 2246252, 2459400, 2807815, 2951280, 3369378, 3689100, 4492504, 4918800, 5054067, 5615630, 6738756, 7378200, 8423445, 8985008, 10108134, 11231260, 13477512, 14039075, 14756400, 16846890, 20216268, 22462520, 25270335, 26955024, 28078150, 33693780, 40432536, 42117225, 44925040, 50540670, 56156300, 67387560, 80865072, 84234450, 101081340, 112312600, 126351675, 134775120, 168468900, 202162680, 224625200, 252703350, 336937800, 404325360, 505406700, 673875600, 1010813400, 2021626800]

約数ペア:

[(1, 2021626800), (2, 1010813400), (3, 673875600), (4, 505406700), (5, 404325360), (6, 336937800), (8, 252703350), (9, 224625200), (10, 202162680), (12, 168468900), (15, 134775120), (16, 126351675), (18, 112312600), (20, 101081340), (24, 84234450), (25, 80865072), (30, 67387560), (36, 56156300), (40, 50540670), (45, 44925040), (48, 42117225), (50, 40432536), (60, 33693780), (72, 28078150), (75, 26955024), (80, 25270335), (90, 22462520), (100, 20216268), (120, 16846890), (137, 14756400), (144, 14039075), (150, 13477512), (180, 11231260), (200, 10108134), (225, 8985008), (240, 8423445), (274, 7378200), (300, 6738756), (360, 5615630), (400, 5054067), (411, 4918800), (450, 4492504), (548, 3689100), (600, 3369378), (685, 2951280), (720, 2807815), (822, 2459400), (900, 2246252), (1096, 1844550), (1200, 1684689), (1233, 1639600), (1370, 1475640), (1644, 1229700), (1800, 1123126), (2055, 983760), (2192, 922275), (2466, 819800), (2740, 737820), (3288, 614850), (3425, 590256), (3600, 561563), (4099, 493200), (4110, 491880), (4932, 409900), (5480, 368910), (6165, 327920), (6576, 307425), (6850, 295128), (8198, 246600), (8220, 245940), (9864, 204950), (10275, 196752), (10960, 184455), (12297, 164400), (12330, 163960), (13700, 147564), (16396, 123300), (16440, 122970), (19728, 102475), (20495, 98640), (20550, 98376), (24594, 82200), (24660, 81980), (27400, 73782), (30825, 65584), (32792, 61650), (32880, 61485), (36891, 54800), (40990, 49320), (41100, 49188)]