48160560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:395

約数の個数: 160

約数和(自身を含む): 172846080

約数和(自身を除く): 124685520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 263, 280, 327, 336, 420, 436, 526, 545, 560, 654, 763, 789, 840, 872, 1052, 1090, 1308, 1315, 1526, 1578, 1635, 1680, 1744, 1841, 2104, 2180, 2289, 2616, 2630, 3052, 3156, 3270, 3682, 3815, 3945, 4208, 4360, 4578, 5232, 5260, 5523, 6104, 6312, 6540, 7364, 7630, 7890, 8720, 9156, 9205, 10520, 11046, 11445, 12208, 12624, 13080, 14728, 15260, 15780, 18312, 18410, 21040, 22092, 22890, 26160, 27615, 28667, 29456, 30520, 31560, 36624, 36820, 44184, 45780, 55230, 57334, 61040, 63120, 73640, 86001, 88368, 91560, 110460, 114668, 143335, 147280, 172002, 183120, 200669, 220920, 229336, 286670, 344004, 401338, 430005, 441840, 458672, 573340, 602007, 688008, 802676, 860010, 1003345, 1146680, 1204014, 1376016, 1605352, 1720020, 2006690, 2293360, 2408028, 3010035, 3210704, 3440040, 4013380, 4816056, 6020070, 6880080, 8026760, 9632112, 12040140, 16053520, 24080280, 48160560]

約数ペア:

[(1, 48160560), (2, 24080280), (3, 16053520), (4, 12040140), (5, 9632112), (6, 8026760), (7, 6880080), (8, 6020070), (10, 4816056), (12, 4013380), (14, 3440040), (15, 3210704), (16, 3010035), (20, 2408028), (21, 2293360), (24, 2006690), (28, 1720020), (30, 1605352), (35, 1376016), (40, 1204014), (42, 1146680), (48, 1003345), (56, 860010), (60, 802676), (70, 688008), (80, 602007), (84, 573340), (105, 458672), (109, 441840), (112, 430005), (120, 401338), (140, 344004), (168, 286670), (210, 229336), (218, 220920), (240, 200669), (263, 183120), (280, 172002), (327, 147280), (336, 143335), (420, 114668), (436, 110460), (526, 91560), (545, 88368), (560, 86001), (654, 73640), (763, 63120), (789, 61040), (840, 57334), (872, 55230), (1052, 45780), (1090, 44184), (1308, 36820), (1315, 36624), (1526, 31560), (1578, 30520), (1635, 29456), (1680, 28667), (1744, 27615), (1841, 26160), (2104, 22890), (2180, 22092), (2289, 21040), (2616, 18410), (2630, 18312), (3052, 15780), (3156, 15260), (3270, 14728), (3682, 13080), (3815, 12624), (3945, 12208), (4208, 11445), (4360, 11046), (4578, 10520), (5232, 9205), (5260, 9156), (5523, 8720), (6104, 7890), (6312, 7630), (6540, 7364)]