148722000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{3541}}^1$

素因数の和:3574

約数の個数: 160

約数和(自身を含む): 548131584

約数和(自身を除く): 399409584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 3541, 4200, 5250, 6000, 7000, 7082, 8400, 10500, 10623, 14000, 14164, 17705, 21000, 21246, 24787, 28328, 35410, 42000, 42492, 49574, 53115, 56656, 70820, 74361, 84984, 88525, 99148, 106230, 123935, 141640, 148722, 169968, 177050, 198296, 212460, 247870, 265575, 283280, 297444, 354100, 371805, 396592, 424920, 442625, 495740, 531150, 594888, 619675, 708200, 743610, 849840, 885250, 991480, 1062300, 1189776, 1239350, 1327875, 1416400, 1487220, 1770500, 1859025, 1982960, 2124600, 2478700, 2655750, 2974440, 3098375, 3541000, 3718050, 4249200, 4957400, 5311500, 5948880, 6196750, 7082000, 7436100, 9295125, 9914800, 10623000, 12393500, 14872200, 18590250, 21246000, 24787000, 29744400, 37180500, 49574000, 74361000, 148722000]

約数ペア:

[(1, 148722000), (2, 74361000), (3, 49574000), (4, 37180500), (5, 29744400), (6, 24787000), (7, 21246000), (8, 18590250), (10, 14872200), (12, 12393500), (14, 10623000), (15, 9914800), (16, 9295125), (20, 7436100), (21, 7082000), (24, 6196750), (25, 5948880), (28, 5311500), (30, 4957400), (35, 4249200), (40, 3718050), (42, 3541000), (48, 3098375), (50, 2974440), (56, 2655750), (60, 2478700), (70, 2124600), (75, 1982960), (80, 1859025), (84, 1770500), (100, 1487220), (105, 1416400), (112, 1327875), (120, 1239350), (125, 1189776), (140, 1062300), (150, 991480), (168, 885250), (175, 849840), (200, 743610), (210, 708200), (240, 619675), (250, 594888), (280, 531150), (300, 495740), (336, 442625), (350, 424920), (375, 396592), (400, 371805), (420, 354100), (500, 297444), (525, 283280), (560, 265575), (600, 247870), (700, 212460), (750, 198296), (840, 177050), (875, 169968), (1000, 148722), (1050, 141640), (1200, 123935), (1400, 106230), (1500, 99148), (1680, 88525), (1750, 84984), (2000, 74361), (2100, 70820), (2625, 56656), (2800, 53115), (3000, 49574), (3500, 42492), (3541, 42000), (4200, 35410), (5250, 28328), (6000, 24787), (7000, 21246), (7082, 21000), (8400, 17705), (10500, 14164), (10623, 14000)]