488292480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6559

約数の個数: 192

約数和(自身を含む): 1816116120

約数和(自身を除く): 1327823640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 6521, 7488, 8320, 9360, 12480, 13042, 14976, 18720, 19563, 24960, 26084, 32605, 37440, 39126, 52168, 58689, 65210, 74880, 78252, 84773, 97815, 104336, 117378, 130420, 156504, 169546, 195630, 208672, 234756, 254319, 260840, 293445, 313008, 339092, 391260, 417344, 423865, 469512, 508638, 521680, 586890, 626016, 678184, 762957, 782520, 834688, 847730, 939024, 1017276, 1043360, 1173780, 1252032, 1271595, 1356368, 1525914, 1565040, 1695460, 1878048, 2034552, 2086720, 2347560, 2504064, 2543190, 2712736, 3051828, 3130080, 3390920, 3756096, 3814785, 4069104, 4173440, 4695120, 5086380, 5425472, 6103656, 6260160, 6781840, 7512192, 7629570, 8138208, 9390240, 10172760, 10850944, 12207312, 12520320, 13563680, 15259140, 16276416, 18780480, 20345520, 24414624, 27127360, 30518280, 32552832, 37560960, 40691040, 48829248, 54254720, 61036560, 81382080, 97658496, 122073120, 162764160, 244146240, 488292480]

約数ペア:

[(1, 488292480), (2, 244146240), (3, 162764160), (4, 122073120), (5, 97658496), (6, 81382080), (8, 61036560), (9, 54254720), (10, 48829248), (12, 40691040), (13, 37560960), (15, 32552832), (16, 30518280), (18, 27127360), (20, 24414624), (24, 20345520), (26, 18780480), (30, 16276416), (32, 15259140), (36, 13563680), (39, 12520320), (40, 12207312), (45, 10850944), (48, 10172760), (52, 9390240), (60, 8138208), (64, 7629570), (65, 7512192), (72, 6781840), (78, 6260160), (80, 6103656), (90, 5425472), (96, 5086380), (104, 4695120), (117, 4173440), (120, 4069104), (128, 3814785), (130, 3756096), (144, 3390920), (156, 3130080), (160, 3051828), (180, 2712736), (192, 2543190), (195, 2504064), (208, 2347560), (234, 2086720), (240, 2034552), (260, 1878048), (288, 1695460), (312, 1565040), (320, 1525914), (360, 1356368), (384, 1271595), (390, 1252032), (416, 1173780), (468, 1043360), (480, 1017276), (520, 939024), (576, 847730), (585, 834688), (624, 782520), (640, 762957), (720, 678184), (780, 626016), (832, 586890), (936, 521680), (960, 508638), (1040, 469512), (1152, 423865), (1170, 417344), (1248, 391260), (1440, 339092), (1560, 313008), (1664, 293445), (1872, 260840), (1920, 254319), (2080, 234756), (2340, 208672), (2496, 195630), (2880, 169546), (3120, 156504), (3744, 130420), (4160, 117378), (4680, 104336), (4992, 97815), (5760, 84773), (6240, 78252), (6521, 74880), (7488, 65210), (8320, 58689), (9360, 52168), (12480, 39126), (13042, 37440), (14976, 32605), (18720, 26084), (19563, 24960)]