605280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 2074464

約数和(自身を除く): 1469184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 97, 104, 120, 130, 156, 160, 194, 195, 208, 240, 260, 291, 312, 388, 390, 416, 480, 485, 520, 582, 624, 776, 780, 970, 1040, 1164, 1248, 1261, 1455, 1552, 1560, 1940, 2080, 2328, 2522, 2910, 3104, 3120, 3783, 3880, 4656, 5044, 5820, 6240, 6305, 7566, 7760, 9312, 10088, 11640, 12610, 15132, 15520, 18915, 20176, 23280, 25220, 30264, 37830, 40352, 46560, 50440, 60528, 75660, 100880, 121056, 151320, 201760, 302640, 605280]

約数ペア:

[(1, 605280), (2, 302640), (3, 201760), (4, 151320), (5, 121056), (6, 100880), (8, 75660), (10, 60528), (12, 50440), (13, 46560), (15, 40352), (16, 37830), (20, 30264), (24, 25220), (26, 23280), (30, 20176), (32, 18915), (39, 15520), (40, 15132), (48, 12610), (52, 11640), (60, 10088), (65, 9312), (78, 7760), (80, 7566), (96, 6305), (97, 6240), (104, 5820), (120, 5044), (130, 4656), (156, 3880), (160, 3783), (194, 3120), (195, 3104), (208, 2910), (240, 2522), (260, 2328), (291, 2080), (312, 1940), (388, 1560), (390, 1552), (416, 1455), (480, 1261), (485, 1248), (520, 1164), (582, 1040), (624, 970), (776, 780)]