148484460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 443620800

約数和(自身を除く): 295136340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 149, 170, 204, 255, 298, 340, 447, 510, 596, 745, 894, 977, 1020, 1490, 1788, 1954, 2235, 2533, 2931, 2980, 3908, 4470, 4885, 5066, 5862, 7599, 8940, 9770, 10132, 11724, 12665, 14655, 15198, 16609, 19540, 25330, 29310, 30396, 33218, 37995, 49827, 50660, 58620, 66436, 75990, 83045, 99654, 145573, 151980, 166090, 199308, 249135, 291146, 332180, 436719, 498270, 582292, 727865, 873438, 996540, 1455730, 1746876, 2183595, 2474741, 2911460, 4367190, 4949482, 7424223, 8734380, 9898964, 12373705, 14848446, 24747410, 29696892, 37121115, 49494820, 74242230, 148484460]

約数ペア:

[(1, 148484460), (2, 74242230), (3, 49494820), (4, 37121115), (5, 29696892), (6, 24747410), (10, 14848446), (12, 12373705), (15, 9898964), (17, 8734380), (20, 7424223), (30, 4949482), (34, 4367190), (51, 2911460), (60, 2474741), (68, 2183595), (85, 1746876), (102, 1455730), (149, 996540), (170, 873438), (204, 727865), (255, 582292), (298, 498270), (340, 436719), (447, 332180), (510, 291146), (596, 249135), (745, 199308), (894, 166090), (977, 151980), (1020, 145573), (1490, 99654), (1788, 83045), (1954, 75990), (2235, 66436), (2533, 58620), (2931, 50660), (2980, 49827), (3908, 37995), (4470, 33218), (4885, 30396), (5066, 29310), (5862, 25330), (7599, 19540), (8940, 16609), (9770, 15198), (10132, 14655), (11724, 12665)]