146900320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4284

約数の個数: 96

約数和(自身を含む): 409522176

約数和(自身を除く): 262621856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4231, 4340, 4960, 6944, 8462, 8680, 16924, 17360, 21155, 29617, 33848, 34720, 42310, 59234, 67696, 84620, 118468, 131161, 135392, 148085, 169240, 236936, 262322, 296170, 338480, 473872, 524644, 592340, 655805, 676960, 918127, 947744, 1049288, 1184680, 1311610, 1836254, 2098576, 2369360, 2623220, 3672508, 4197152, 4590635, 4738720, 5246440, 7345016, 9181270, 10492880, 14690032, 18362540, 20985760, 29380064, 36725080, 73450160, 146900320]

約数ペア:

[(1, 146900320), (2, 73450160), (4, 36725080), (5, 29380064), (7, 20985760), (8, 18362540), (10, 14690032), (14, 10492880), (16, 9181270), (20, 7345016), (28, 5246440), (31, 4738720), (32, 4590635), (35, 4197152), (40, 3672508), (56, 2623220), (62, 2369360), (70, 2098576), (80, 1836254), (112, 1311610), (124, 1184680), (140, 1049288), (155, 947744), (160, 918127), (217, 676960), (224, 655805), (248, 592340), (280, 524644), (310, 473872), (434, 338480), (496, 296170), (560, 262322), (620, 236936), (868, 169240), (992, 148085), (1085, 135392), (1120, 131161), (1240, 118468), (1736, 84620), (2170, 67696), (2480, 59234), (3472, 42310), (4231, 34720), (4340, 33848), (4960, 29617), (6944, 21155), (8462, 17360), (8680, 16924)]