154253280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3313}}^1$

素因数の和:3428

約数の個数: 96

約数和(自身を含む): 491055264

約数和(自身を除く): 336801984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3313, 3880, 4656, 5820, 6626, 7760, 9312, 9939, 11640, 13252, 15520, 16565, 19878, 23280, 26504, 33130, 39756, 46560, 49695, 53008, 66260, 79512, 99390, 106016, 132520, 159024, 198780, 265040, 318048, 321361, 397560, 530080, 642722, 795120, 964083, 1285444, 1590240, 1606805, 1928166, 2570888, 3213610, 3856332, 4820415, 5141776, 6427220, 7712664, 9640830, 10283552, 12854440, 15425328, 19281660, 25708880, 30850656, 38563320, 51417760, 77126640, 154253280]

約数ペア:

[(1, 154253280), (2, 77126640), (3, 51417760), (4, 38563320), (5, 30850656), (6, 25708880), (8, 19281660), (10, 15425328), (12, 12854440), (15, 10283552), (16, 9640830), (20, 7712664), (24, 6427220), (30, 5141776), (32, 4820415), (40, 3856332), (48, 3213610), (60, 2570888), (80, 1928166), (96, 1606805), (97, 1590240), (120, 1285444), (160, 964083), (194, 795120), (240, 642722), (291, 530080), (388, 397560), (480, 321361), (485, 318048), (582, 265040), (776, 198780), (970, 159024), (1164, 132520), (1455, 106016), (1552, 99390), (1940, 79512), (2328, 66260), (2910, 53008), (3104, 49695), (3313, 46560), (3880, 39756), (4656, 33130), (5820, 26504), (6626, 23280), (7760, 19878), (9312, 16565), (9939, 15520), (11640, 13252)]