202801440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:675

約数の個数: 192

約数和(自身を含む): 691770240

約数和(自身を除く): 488968800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 480, 555, 570, 592, 601, 608, 703, 740, 760, 888, 912, 1110, 1140, 1184, 1202, 1406, 1480, 1520, 1776, 1803, 1824, 2109, 2220, 2280, 2404, 2812, 2960, 3005, 3040, 3515, 3552, 3606, 4218, 4440, 4560, 4808, 5624, 5920, 6010, 7030, 7212, 8436, 8880, 9015, 9120, 9616, 10545, 11248, 11419, 12020, 14060, 14424, 16872, 17760, 18030, 19232, 21090, 22237, 22496, 22838, 24040, 28120, 28848, 33744, 34257, 36060, 42180, 44474, 45676, 48080, 56240, 57095, 57696, 66711, 67488, 68514, 72120, 84360, 88948, 91352, 96160, 111185, 112480, 114190, 133422, 137028, 144240, 168720, 171285, 177896, 182704, 222370, 228380, 266844, 274056, 288480, 333555, 337440, 342570, 355792, 365408, 422503, 444740, 456760, 533688, 548112, 667110, 685140, 711584, 845006, 889480, 913520, 1067376, 1096224, 1267509, 1334220, 1370280, 1690012, 1778960, 1827040, 2112515, 2134752, 2535018, 2668440, 2740560, 3380024, 3557920, 4225030, 5070036, 5336880, 5481120, 6337545, 6760048, 8450060, 10140072, 10673760, 12675090, 13520096, 16900120, 20280144, 25350180, 33800240, 40560288, 50700360, 67600480, 101400720, 202801440]

約数ペア:

[(1, 202801440), (2, 101400720), (3, 67600480), (4, 50700360), (5, 40560288), (6, 33800240), (8, 25350180), (10, 20280144), (12, 16900120), (15, 13520096), (16, 12675090), (19, 10673760), (20, 10140072), (24, 8450060), (30, 6760048), (32, 6337545), (37, 5481120), (38, 5336880), (40, 5070036), (48, 4225030), (57, 3557920), (60, 3380024), (74, 2740560), (76, 2668440), (80, 2535018), (95, 2134752), (96, 2112515), (111, 1827040), (114, 1778960), (120, 1690012), (148, 1370280), (152, 1334220), (160, 1267509), (185, 1096224), (190, 1067376), (222, 913520), (228, 889480), (240, 845006), (285, 711584), (296, 685140), (304, 667110), (370, 548112), (380, 533688), (444, 456760), (456, 444740), (480, 422503), (555, 365408), (570, 355792), (592, 342570), (601, 337440), (608, 333555), (703, 288480), (740, 274056), (760, 266844), (888, 228380), (912, 222370), (1110, 182704), (1140, 177896), (1184, 171285), (1202, 168720), (1406, 144240), (1480, 137028), (1520, 133422), (1776, 114190), (1803, 112480), (1824, 111185), (2109, 96160), (2220, 91352), (2280, 88948), (2404, 84360), (2812, 72120), (2960, 68514), (3005, 67488), (3040, 66711), (3515, 57696), (3552, 57095), (3606, 56240), (4218, 48080), (4440, 45676), (4560, 44474), (4808, 42180), (5624, 36060), (5920, 34257), (6010, 33744), (7030, 28848), (7212, 28120), (8436, 24040), (8880, 22838), (9015, 22496), (9120, 22237), (9616, 21090), (10545, 19232), (11248, 18030), (11419, 17760), (12020, 16872), (14060, 14424)]