1493272000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 224

約数和(自身を含む): 4108216320

約数和(自身を除く): 2614944320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 71, 80, 88, 100, 110, 125, 142, 160, 176, 200, 220, 239, 250, 275, 284, 320, 352, 355, 400, 440, 478, 500, 550, 568, 704, 710, 781, 800, 880, 956, 1000, 1100, 1136, 1195, 1375, 1420, 1562, 1600, 1760, 1775, 1912, 2000, 2200, 2272, 2390, 2629, 2750, 2840, 3124, 3520, 3550, 3824, 3905, 4000, 4400, 4544, 4780, 5258, 5500, 5680, 5975, 6248, 7100, 7648, 7810, 8000, 8800, 8875, 9560, 10516, 11000, 11360, 11950, 12496, 13145, 14200, 15296, 15620, 16969, 17600, 17750, 19120, 19525, 21032, 22000, 22720, 23900, 24992, 26290, 28400, 29875, 31240, 33938, 35500, 38240, 39050, 42064, 44000, 47800, 49984, 52580, 56800, 59750, 62480, 65725, 67876, 71000, 76480, 78100, 84128, 84845, 88000, 95600, 97625, 105160, 113600, 119500, 124960, 131450, 135752, 142000, 156200, 168256, 169690, 186659, 191200, 195250, 210320, 239000, 249920, 262900, 271504, 284000, 312400, 328625, 339380, 373318, 382400, 390500, 420640, 424225, 478000, 525800, 543008, 568000, 624800, 657250, 678760, 746636, 781000, 841280, 848450, 933295, 956000, 1051600, 1086016, 1249600, 1314500, 1357520, 1493272, 1562000, 1696900, 1866590, 1912000, 2103200, 2121125, 2629000, 2715040, 2986544, 3124000, 3393800, 3733180, 4206400, 4242250, 4666475, 5258000, 5430080, 5973088, 6248000, 6787600, 7466360, 8484500, 9332950, 10516000, 11946176, 13575200, 14932720, 16969000, 18665900, 21032000, 23332375, 27150400, 29865440, 33938000, 37331800, 46664750, 59730880, 67876000, 74663600, 93329500, 135752000, 149327200, 186659000, 298654400, 373318000, 746636000, 1493272000]

約数ペア:

[(1, 1493272000), (2, 746636000), (4, 373318000), (5, 298654400), (8, 186659000), (10, 149327200), (11, 135752000), (16, 93329500), (20, 74663600), (22, 67876000), (25, 59730880), (32, 46664750), (40, 37331800), (44, 33938000), (50, 29865440), (55, 27150400), (64, 23332375), (71, 21032000), (80, 18665900), (88, 16969000), (100, 14932720), (110, 13575200), (125, 11946176), (142, 10516000), (160, 9332950), (176, 8484500), (200, 7466360), (220, 6787600), (239, 6248000), (250, 5973088), (275, 5430080), (284, 5258000), (320, 4666475), (352, 4242250), (355, 4206400), (400, 3733180), (440, 3393800), (478, 3124000), (500, 2986544), (550, 2715040), (568, 2629000), (704, 2121125), (710, 2103200), (781, 1912000), (800, 1866590), (880, 1696900), (956, 1562000), (1000, 1493272), (1100, 1357520), (1136, 1314500), (1195, 1249600), (1375, 1086016), (1420, 1051600), (1562, 956000), (1600, 933295), (1760, 848450), (1775, 841280), (1912, 781000), (2000, 746636), (2200, 678760), (2272, 657250), (2390, 624800), (2629, 568000), (2750, 543008), (2840, 525800), (3124, 478000), (3520, 424225), (3550, 420640), (3824, 390500), (3905, 382400), (4000, 373318), (4400, 339380), (4544, 328625), (4780, 312400), (5258, 284000), (5500, 271504), (5680, 262900), (5975, 249920), (6248, 239000), (7100, 210320), (7648, 195250), (7810, 191200), (8000, 186659), (8800, 169690), (8875, 168256), (9560, 156200), (10516, 142000), (11000, 135752), (11360, 131450), (11950, 124960), (12496, 119500), (13145, 113600), (14200, 105160), (15296, 97625), (15620, 95600), (16969, 88000), (17600, 84845), (17750, 84128), (19120, 78100), (19525, 76480), (21032, 71000), (22000, 67876), (22720, 65725), (23900, 62480), (24992, 59750), (26290, 56800), (28400, 52580), (29875, 49984), (31240, 47800), (33938, 44000), (35500, 42064), (38240, 39050)]