47580720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 163918080

約数和(自身を除く): 116337360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 110, 120, 132, 134, 165, 176, 201, 220, 240, 264, 268, 269, 330, 335, 402, 440, 528, 536, 538, 660, 670, 737, 804, 807, 880, 1005, 1072, 1076, 1320, 1340, 1345, 1474, 1608, 1614, 2010, 2152, 2211, 2640, 2680, 2690, 2948, 2959, 3216, 3228, 3685, 4020, 4035, 4304, 4422, 5360, 5380, 5896, 5918, 6456, 7370, 8040, 8070, 8844, 8877, 10760, 11055, 11792, 11836, 12912, 14740, 14795, 16080, 16140, 17688, 17754, 18023, 21520, 22110, 23672, 29480, 29590, 32280, 35376, 35508, 36046, 44220, 44385, 47344, 54069, 58960, 59180, 64560, 71016, 72092, 88440, 88770, 90115, 108138, 118360, 142032, 144184, 176880, 177540, 180230, 198253, 216276, 236720, 270345, 288368, 355080, 360460, 396506, 432552, 540690, 594759, 710160, 720920, 793012, 865104, 991265, 1081380, 1189518, 1441840, 1586024, 1982530, 2162760, 2379036, 2973795, 3172048, 3965060, 4325520, 4758072, 5947590, 7930120, 9516144, 11895180, 15860240, 23790360, 47580720]

約数ペア:

[(1, 47580720), (2, 23790360), (3, 15860240), (4, 11895180), (5, 9516144), (6, 7930120), (8, 5947590), (10, 4758072), (11, 4325520), (12, 3965060), (15, 3172048), (16, 2973795), (20, 2379036), (22, 2162760), (24, 1982530), (30, 1586024), (33, 1441840), (40, 1189518), (44, 1081380), (48, 991265), (55, 865104), (60, 793012), (66, 720920), (67, 710160), (80, 594759), (88, 540690), (110, 432552), (120, 396506), (132, 360460), (134, 355080), (165, 288368), (176, 270345), (201, 236720), (220, 216276), (240, 198253), (264, 180230), (268, 177540), (269, 176880), (330, 144184), (335, 142032), (402, 118360), (440, 108138), (528, 90115), (536, 88770), (538, 88440), (660, 72092), (670, 71016), (737, 64560), (804, 59180), (807, 58960), (880, 54069), (1005, 47344), (1072, 44385), (1076, 44220), (1320, 36046), (1340, 35508), (1345, 35376), (1474, 32280), (1608, 29590), (1614, 29480), (2010, 23672), (2152, 22110), (2211, 21520), (2640, 18023), (2680, 17754), (2690, 17688), (2948, 16140), (2959, 16080), (3216, 14795), (3228, 14740), (3685, 12912), (4020, 11836), (4035, 11792), (4304, 11055), (4422, 10760), (5360, 8877), (5380, 8844), (5896, 8070), (5918, 8040), (6456, 7370)]