312834240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5717}}^1$

素因数の和:5759

約数の個数: 168

約数和(自身を含む): 1132850160

約数和(自身を除く): 820015920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5717, 6080, 6840, 9120, 10944, 11434, 13680, 17151, 18240, 22868, 27360, 28585, 34302, 45736, 51453, 54720, 57170, 68604, 85755, 91472, 102906, 108623, 114340, 137208, 171510, 182944, 205812, 217246, 228680, 257265, 274416, 325869, 343020, 365888, 411624, 434492, 457360, 514530, 543115, 548832, 651738, 686040, 823248, 868984, 914720, 977607, 1029060, 1086230, 1097664, 1303476, 1372080, 1629345, 1646496, 1737968, 1829440, 1955214, 2058120, 2172460, 2606952, 2744160, 3258690, 3292992, 3475936, 3910428, 4116240, 4344920, 4888035, 5213904, 5488320, 6517380, 6951872, 7820856, 8232480, 8689840, 9776070, 10427808, 13034760, 15641712, 16464960, 17379680, 19552140, 20855616, 26069520, 31283424, 34759360, 39104280, 52139040, 62566848, 78208560, 104278080, 156417120, 312834240]

約数ペア:

[(1, 312834240), (2, 156417120), (3, 104278080), (4, 78208560), (5, 62566848), (6, 52139040), (8, 39104280), (9, 34759360), (10, 31283424), (12, 26069520), (15, 20855616), (16, 19552140), (18, 17379680), (19, 16464960), (20, 15641712), (24, 13034760), (30, 10427808), (32, 9776070), (36, 8689840), (38, 8232480), (40, 7820856), (45, 6951872), (48, 6517380), (57, 5488320), (60, 5213904), (64, 4888035), (72, 4344920), (76, 4116240), (80, 3910428), (90, 3475936), (95, 3292992), (96, 3258690), (114, 2744160), (120, 2606952), (144, 2172460), (152, 2058120), (160, 1955214), (171, 1829440), (180, 1737968), (190, 1646496), (192, 1629345), (228, 1372080), (240, 1303476), (285, 1097664), (288, 1086230), (304, 1029060), (320, 977607), (342, 914720), (360, 868984), (380, 823248), (456, 686040), (480, 651738), (570, 548832), (576, 543115), (608, 514530), (684, 457360), (720, 434492), (760, 411624), (855, 365888), (912, 343020), (960, 325869), (1140, 274416), (1216, 257265), (1368, 228680), (1440, 217246), (1520, 205812), (1710, 182944), (1824, 171510), (2280, 137208), (2736, 114340), (2880, 108623), (3040, 102906), (3420, 91472), (3648, 85755), (4560, 68604), (5472, 57170), (5717, 54720), (6080, 51453), (6840, 45736), (9120, 34302), (10944, 28585), (11434, 27360), (13680, 22868), (17151, 18240)]