147187040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 192

約数和(自身を含む): 467389440

約数和(自身を除く): 320202400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 919, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 1838, 2002, 2080, 2288, 2464, 2860, 2912, 3080, 3640, 3676, 4004, 4576, 4595, 5005, 5720, 6160, 6433, 7280, 7352, 8008, 9190, 10010, 10109, 11440, 11947, 12320, 12866, 14560, 14704, 16016, 18380, 20020, 20218, 22880, 23894, 25732, 29408, 32032, 32165, 36760, 40040, 40436, 47788, 50545, 51464, 59735, 64330, 70763, 73520, 80080, 80872, 83629, 95576, 101090, 102928, 119470, 128660, 131417, 141526, 147040, 160160, 161744, 167258, 191152, 202180, 205856, 238940, 257320, 262834, 283052, 323488, 334516, 353815, 382304, 404360, 418145, 477880, 514640, 525668, 566104, 657085, 669032, 707630, 808720, 836290, 919919, 955760, 1029280, 1051336, 1132208, 1314170, 1338064, 1415260, 1617440, 1672580, 1839838, 1911520, 2102672, 2264416, 2628340, 2676128, 2830520, 3345160, 3679676, 4205344, 4599595, 5256680, 5661040, 6690320, 7359352, 9199190, 10513360, 11322080, 13380640, 14718704, 18398380, 21026720, 29437408, 36796760, 73593520, 147187040]

約数ペア:

[(1, 147187040), (2, 73593520), (4, 36796760), (5, 29437408), (7, 21026720), (8, 18398380), (10, 14718704), (11, 13380640), (13, 11322080), (14, 10513360), (16, 9199190), (20, 7359352), (22, 6690320), (26, 5661040), (28, 5256680), (32, 4599595), (35, 4205344), (40, 3679676), (44, 3345160), (52, 2830520), (55, 2676128), (56, 2628340), (65, 2264416), (70, 2102672), (77, 1911520), (80, 1839838), (88, 1672580), (91, 1617440), (104, 1415260), (110, 1338064), (112, 1314170), (130, 1132208), (140, 1051336), (143, 1029280), (154, 955760), (160, 919919), (176, 836290), (182, 808720), (208, 707630), (220, 669032), (224, 657085), (260, 566104), (280, 525668), (286, 514640), (308, 477880), (352, 418145), (364, 404360), (385, 382304), (416, 353815), (440, 334516), (455, 323488), (520, 283052), (560, 262834), (572, 257320), (616, 238940), (715, 205856), (728, 202180), (770, 191152), (880, 167258), (910, 161744), (919, 160160), (1001, 147040), (1040, 141526), (1120, 131417), (1144, 128660), (1232, 119470), (1430, 102928), (1456, 101090), (1540, 95576), (1760, 83629), (1820, 80872), (1838, 80080), (2002, 73520), (2080, 70763), (2288, 64330), (2464, 59735), (2860, 51464), (2912, 50545), (3080, 47788), (3640, 40436), (3676, 40040), (4004, 36760), (4576, 32165), (4595, 32032), (5005, 29408), (5720, 25732), (6160, 23894), (6433, 22880), (7280, 20218), (7352, 20020), (8008, 18380), (9190, 16016), (10010, 14704), (10109, 14560), (11440, 12866), (11947, 12320)]