2171710080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3733}}^1$

素因数の和:3859

約数の個数: 192

約数和(自身を含む): 7575464520

約数和(自身を除く): 5403754440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 101, 120, 128, 144, 160, 180, 192, 202, 240, 288, 303, 320, 360, 384, 404, 480, 505, 576, 606, 640, 720, 808, 909, 960, 1010, 1152, 1212, 1440, 1515, 1616, 1818, 1920, 2020, 2424, 2880, 3030, 3232, 3636, 3733, 4040, 4545, 4848, 5760, 6060, 6464, 7272, 7466, 8080, 9090, 9696, 11199, 12120, 12928, 14544, 14932, 16160, 18180, 18665, 19392, 22398, 24240, 29088, 29864, 32320, 33597, 36360, 37330, 38784, 44796, 48480, 55995, 58176, 59728, 64640, 67194, 72720, 74660, 89592, 96960, 111990, 116352, 119456, 134388, 145440, 149320, 167985, 179184, 193920, 223980, 238912, 268776, 290880, 298640, 335970, 358368, 377033, 447960, 477824, 537552, 581760, 597280, 671940, 716736, 754066, 895920, 1075104, 1131099, 1194560, 1343880, 1433472, 1508132, 1791840, 1885165, 2150208, 2262198, 2389120, 2687760, 3016264, 3393297, 3583680, 3770330, 4300416, 4524396, 5375520, 5655495, 6032528, 6786594, 7167360, 7540660, 9048792, 10751040, 11310990, 12065056, 13573188, 15081320, 16966485, 18097584, 21502080, 22621980, 24130112, 27146376, 30162640, 33932970, 36195168, 45243960, 48260224, 54292752, 60325280, 67865940, 72390336, 90487920, 108585504, 120650560, 135731880, 144780672, 180975840, 217171008, 241301120, 271463760, 361951680, 434342016, 542927520, 723903360, 1085855040, 2171710080]

約数ペア:

[(1, 2171710080), (2, 1085855040), (3, 723903360), (4, 542927520), (5, 434342016), (6, 361951680), (8, 271463760), (9, 241301120), (10, 217171008), (12, 180975840), (15, 144780672), (16, 135731880), (18, 120650560), (20, 108585504), (24, 90487920), (30, 72390336), (32, 67865940), (36, 60325280), (40, 54292752), (45, 48260224), (48, 45243960), (60, 36195168), (64, 33932970), (72, 30162640), (80, 27146376), (90, 24130112), (96, 22621980), (101, 21502080), (120, 18097584), (128, 16966485), (144, 15081320), (160, 13573188), (180, 12065056), (192, 11310990), (202, 10751040), (240, 9048792), (288, 7540660), (303, 7167360), (320, 6786594), (360, 6032528), (384, 5655495), (404, 5375520), (480, 4524396), (505, 4300416), (576, 3770330), (606, 3583680), (640, 3393297), (720, 3016264), (808, 2687760), (909, 2389120), (960, 2262198), (1010, 2150208), (1152, 1885165), (1212, 1791840), (1440, 1508132), (1515, 1433472), (1616, 1343880), (1818, 1194560), (1920, 1131099), (2020, 1075104), (2424, 895920), (2880, 754066), (3030, 716736), (3232, 671940), (3636, 597280), (3733, 581760), (4040, 537552), (4545, 477824), (4848, 447960), (5760, 377033), (6060, 358368), (6464, 335970), (7272, 298640), (7466, 290880), (8080, 268776), (9090, 238912), (9696, 223980), (11199, 193920), (12120, 179184), (12928, 167985), (14544, 149320), (14932, 145440), (16160, 134388), (18180, 119456), (18665, 116352), (19392, 111990), (22398, 96960), (24240, 89592), (29088, 74660), (29864, 72720), (32320, 67194), (33597, 64640), (36360, 59728), (37330, 58176), (38784, 55995), (44796, 48480)]