13982160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 48211200

約数和(自身を除く): 34229040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 149, 170, 184, 204, 230, 240, 255, 272, 276, 298, 340, 345, 368, 391, 408, 447, 460, 510, 552, 596, 680, 690, 745, 782, 816, 894, 920, 1020, 1104, 1173, 1192, 1360, 1380, 1490, 1564, 1788, 1840, 1955, 2040, 2235, 2346, 2384, 2533, 2760, 2980, 3128, 3427, 3576, 3910, 4080, 4470, 4692, 5066, 5520, 5865, 5960, 6256, 6854, 7152, 7599, 7820, 8940, 9384, 10132, 10281, 11730, 11920, 12665, 13708, 15198, 15640, 17135, 17880, 18768, 20264, 20562, 23460, 25330, 27416, 30396, 31280, 34270, 35760, 37995, 40528, 41124, 46920, 50660, 51405, 54832, 58259, 60792, 68540, 75990, 82248, 93840, 101320, 102810, 116518, 121584, 137080, 151980, 164496, 174777, 202640, 205620, 233036, 274160, 291295, 303960, 349554, 411240, 466072, 582590, 607920, 699108, 822480, 873885, 932144, 1165180, 1398216, 1747770, 2330360, 2796432, 3495540, 4660720, 6991080, 13982160]

約数ペア:

[(1, 13982160), (2, 6991080), (3, 4660720), (4, 3495540), (5, 2796432), (6, 2330360), (8, 1747770), (10, 1398216), (12, 1165180), (15, 932144), (16, 873885), (17, 822480), (20, 699108), (23, 607920), (24, 582590), (30, 466072), (34, 411240), (40, 349554), (46, 303960), (48, 291295), (51, 274160), (60, 233036), (68, 205620), (69, 202640), (80, 174777), (85, 164496), (92, 151980), (102, 137080), (115, 121584), (120, 116518), (136, 102810), (138, 101320), (149, 93840), (170, 82248), (184, 75990), (204, 68540), (230, 60792), (240, 58259), (255, 54832), (272, 51405), (276, 50660), (298, 46920), (340, 41124), (345, 40528), (368, 37995), (391, 35760), (408, 34270), (447, 31280), (460, 30396), (510, 27416), (552, 25330), (596, 23460), (680, 20562), (690, 20264), (745, 18768), (782, 17880), (816, 17135), (894, 15640), (920, 15198), (1020, 13708), (1104, 12665), (1173, 11920), (1192, 11730), (1360, 10281), (1380, 10132), (1490, 9384), (1564, 8940), (1788, 7820), (1840, 7599), (1955, 7152), (2040, 6854), (2235, 6256), (2346, 5960), (2384, 5865), (2533, 5520), (2760, 5066), (2980, 4692), (3128, 4470), (3427, 4080), (3576, 3910)]