627144960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 288

約数和(自身を含む): 2286990720

約数和(自身を除く): 1659845760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 739, 768, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1478, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2217, 2496, 2652, 2720, 2956, 3120, 3264, 3315, 3328, 3536, 3695, 3840, 4080, 4160, 4352, 4420, 4434, 4992, 5304, 5440, 5912, 6240, 6528, 6630, 7072, 7390, 8160, 8320, 8840, 8868, 9607, 9984, 10608, 10880, 11085, 11824, 12480, 12563, 13056, 13260, 14144, 14780, 16320, 16640, 17680, 17736, 19214, 21216, 21760, 22170, 23648, 24960, 25126, 26520, 28288, 28821, 29560, 32640, 35360, 35472, 37689, 38428, 42432, 44340, 47296, 48035, 49920, 50252, 53040, 56576, 57642, 59120, 62815, 65280, 70720, 70944, 75378, 76856, 84864, 88680, 94592, 96070, 100504, 106080, 115284, 118240, 125630, 141440, 141888, 144105, 150756, 153712, 163319, 169728, 177360, 188445, 189184, 192140, 201008, 212160, 230568, 236480, 251260, 282880, 283776, 288210, 301512, 307424, 326638, 354720, 376890, 384280, 402016, 424320, 461136, 472960, 489957, 502520, 567552, 576420, 603024, 614848, 653276, 709440, 753780, 768560, 804032, 816595, 848640, 922272, 945920, 979914, 1005040, 1152840, 1206048, 1229696, 1306552, 1418880, 1507560, 1537120, 1608064, 1633190, 1844544, 1959828, 2010080, 2305680, 2412096, 2449785, 2459392, 2613104, 2837760, 3015120, 3074240, 3216128, 3266380, 3689088, 3919656, 4020160, 4611360, 4824192, 4899570, 5226208, 6030240, 6148480, 6532760, 7378176, 7839312, 8040320, 9222720, 9648384, 9799140, 10452416, 12060480, 12296960, 13065520, 15678624, 16080640, 18445440, 19598280, 20904832, 24120960, 26131040, 31357248, 36890880, 39196560, 41809664, 48241920, 52262080, 62714496, 78393120, 104524160, 125428992, 156786240, 209048320, 313572480, 627144960]

約数ペア:

[(1, 627144960), (2, 313572480), (3, 209048320), (4, 156786240), (5, 125428992), (6, 104524160), (8, 78393120), (10, 62714496), (12, 52262080), (13, 48241920), (15, 41809664), (16, 39196560), (17, 36890880), (20, 31357248), (24, 26131040), (26, 24120960), (30, 20904832), (32, 19598280), (34, 18445440), (39, 16080640), (40, 15678624), (48, 13065520), (51, 12296960), (52, 12060480), (60, 10452416), (64, 9799140), (65, 9648384), (68, 9222720), (78, 8040320), (80, 7839312), (85, 7378176), (96, 6532760), (102, 6148480), (104, 6030240), (120, 5226208), (128, 4899570), (130, 4824192), (136, 4611360), (156, 4020160), (160, 3919656), (170, 3689088), (192, 3266380), (195, 3216128), (204, 3074240), (208, 3015120), (221, 2837760), (240, 2613104), (255, 2459392), (256, 2449785), (260, 2412096), (272, 2305680), (312, 2010080), (320, 1959828), (340, 1844544), (384, 1633190), (390, 1608064), (408, 1537120), (416, 1507560), (442, 1418880), (480, 1306552), (510, 1229696), (520, 1206048), (544, 1152840), (624, 1005040), (640, 979914), (663, 945920), (680, 922272), (739, 848640), (768, 816595), (780, 804032), (816, 768560), (832, 753780), (884, 709440), (960, 653276), (1020, 614848), (1040, 603024), (1088, 576420), (1105, 567552), (1248, 502520), (1280, 489957), (1326, 472960), (1360, 461136), (1478, 424320), (1560, 402016), (1632, 384280), (1664, 376890), (1768, 354720), (1920, 326638), (2040, 307424), (2080, 301512), (2176, 288210), (2210, 283776), (2217, 282880), (2496, 251260), (2652, 236480), (2720, 230568), (2956, 212160), (3120, 201008), (3264, 192140), (3315, 189184), (3328, 188445), (3536, 177360), (3695, 169728), (3840, 163319), (4080, 153712), (4160, 150756), (4352, 144105), (4420, 141888), (4434, 141440), (4992, 125630), (5304, 118240), (5440, 115284), (5912, 106080), (6240, 100504), (6528, 96070), (6630, 94592), (7072, 88680), (7390, 84864), (8160, 76856), (8320, 75378), (8840, 70944), (8868, 70720), (9607, 65280), (9984, 62815), (10608, 59120), (10880, 57642), (11085, 56576), (11824, 53040), (12480, 50252), (12563, 49920), (13056, 48035), (13260, 47296), (14144, 44340), (14780, 42432), (16320, 38428), (16640, 37689), (17680, 35472), (17736, 35360), (19214, 32640), (21216, 29560), (21760, 28821), (22170, 28288), (23648, 26520), (24960, 25126)]