260727360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8761}}^1$

素因数の和:8812

約数の個数: 112

約数和(自身を含む): 854610432

約数和(自身を除く): 593883072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 8761, 9920, 14880, 17522, 26283, 29760, 35044, 43805, 52566, 70088, 87610, 105132, 131415, 140176, 175220, 210264, 262830, 271591, 280352, 350440, 420528, 525660, 543182, 560704, 700880, 814773, 841056, 1051320, 1086364, 1357955, 1401760, 1629546, 1682112, 2102640, 2172728, 2715910, 2803520, 3259092, 4073865, 4205280, 4345456, 5431820, 6518184, 8147730, 8410560, 8690912, 10863640, 13036368, 16295460, 17381824, 21727280, 26072736, 32590920, 43454560, 52145472, 65181840, 86909120, 130363680, 260727360]

約数ペア:

[(1, 260727360), (2, 130363680), (3, 86909120), (4, 65181840), (5, 52145472), (6, 43454560), (8, 32590920), (10, 26072736), (12, 21727280), (15, 17381824), (16, 16295460), (20, 13036368), (24, 10863640), (30, 8690912), (31, 8410560), (32, 8147730), (40, 6518184), (48, 5431820), (60, 4345456), (62, 4205280), (64, 4073865), (80, 3259092), (93, 2803520), (96, 2715910), (120, 2172728), (124, 2102640), (155, 1682112), (160, 1629546), (186, 1401760), (192, 1357955), (240, 1086364), (248, 1051320), (310, 841056), (320, 814773), (372, 700880), (465, 560704), (480, 543182), (496, 525660), (620, 420528), (744, 350440), (930, 280352), (960, 271591), (992, 262830), (1240, 210264), (1488, 175220), (1860, 140176), (1984, 131415), (2480, 105132), (2976, 87610), (3720, 70088), (4960, 52566), (5952, 43805), (7440, 35044), (8761, 29760), (9920, 26283), (14880, 17522)]