100370560

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5059}}^1$

素因数の和:5109

約数の個数: 64

約数和(自身を含む): 247737600

約数和(自身を除く): 147367040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 5059, 9920, 10118, 19840, 20236, 25295, 40472, 50590, 80944, 101180, 156829, 161888, 202360, 313658, 323776, 404720, 627316, 647552, 784145, 809440, 1254632, 1568290, 1618880, 2509264, 3136580, 3237760, 5018528, 6273160, 10037056, 12546320, 20074112, 25092640, 50185280, 100370560]

約数ペア:

[(1, 100370560), (2, 50185280), (4, 25092640), (5, 20074112), (8, 12546320), (10, 10037056), (16, 6273160), (20, 5018528), (31, 3237760), (32, 3136580), (40, 2509264), (62, 1618880), (64, 1568290), (80, 1254632), (124, 809440), (128, 784145), (155, 647552), (160, 627316), (248, 404720), (310, 323776), (320, 313658), (496, 202360), (620, 161888), (640, 156829), (992, 101180), (1240, 80944), (1984, 50590), (2480, 40472), (3968, 25295), (4960, 20236), (5059, 19840), (9920, 10118)]