160698960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:746

約数の個数: 240

約数和(自身を含む): 602372160

約数和(自身を除く): 441673200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 691, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1382, 1520, 1530, 1615, 1710, 1938, 2040, 2073, 2280, 2448, 2584, 2736, 2764, 2907, 3060, 3230, 3420, 3455, 3876, 4080, 4146, 4560, 4845, 5168, 5528, 5814, 6120, 6219, 6460, 6840, 6910, 7752, 8292, 9690, 10365, 11056, 11628, 11747, 12240, 12438, 12920, 13129, 13680, 13820, 14535, 15504, 16584, 19380, 20730, 23256, 23494, 24876, 25840, 26258, 27640, 29070, 31095, 33168, 35241, 38760, 39387, 41460, 46512, 46988, 49752, 52516, 55280, 58140, 58735, 62190, 65645, 70482, 77520, 78774, 82920, 93976, 99504, 105032, 105723, 116280, 117470, 118161, 124380, 131290, 140964, 157548, 165840, 176205, 187952, 196935, 210064, 211446, 223193, 232560, 234940, 236322, 248760, 262580, 281928, 315096, 352410, 393870, 422892, 446386, 469880, 472644, 497520, 525160, 528615, 563856, 590805, 630192, 669579, 704820, 787740, 845784, 892772, 939760, 945288, 1050320, 1057230, 1115965, 1181610, 1339158, 1409640, 1575480, 1691568, 1785544, 1890576, 2008737, 2114460, 2231930, 2363220, 2678316, 2819280, 3150960, 3347895, 3571088, 4017474, 4228920, 4463860, 4726440, 5356632, 6695790, 8034948, 8457840, 8927720, 9452880, 10043685, 10713264, 13391580, 16069896, 17855440, 20087370, 26783160, 32139792, 40174740, 53566320, 80349480, 160698960]

約数ペア:

[(1, 160698960), (2, 80349480), (3, 53566320), (4, 40174740), (5, 32139792), (6, 26783160), (8, 20087370), (9, 17855440), (10, 16069896), (12, 13391580), (15, 10713264), (16, 10043685), (17, 9452880), (18, 8927720), (19, 8457840), (20, 8034948), (24, 6695790), (30, 5356632), (34, 4726440), (36, 4463860), (38, 4228920), (40, 4017474), (45, 3571088), (48, 3347895), (51, 3150960), (57, 2819280), (60, 2678316), (68, 2363220), (72, 2231930), (76, 2114460), (80, 2008737), (85, 1890576), (90, 1785544), (95, 1691568), (102, 1575480), (114, 1409640), (120, 1339158), (136, 1181610), (144, 1115965), (152, 1057230), (153, 1050320), (170, 945288), (171, 939760), (180, 892772), (190, 845784), (204, 787740), (228, 704820), (240, 669579), (255, 630192), (272, 590805), (285, 563856), (304, 528615), (306, 525160), (323, 497520), (340, 472644), (342, 469880), (360, 446386), (380, 422892), (408, 393870), (456, 352410), (510, 315096), (570, 281928), (612, 262580), (646, 248760), (680, 236322), (684, 234940), (691, 232560), (720, 223193), (760, 211446), (765, 210064), (816, 196935), (855, 187952), (912, 176205), (969, 165840), (1020, 157548), (1140, 140964), (1224, 131290), (1292, 124380), (1360, 118161), (1368, 117470), (1382, 116280), (1520, 105723), (1530, 105032), (1615, 99504), (1710, 93976), (1938, 82920), (2040, 78774), (2073, 77520), (2280, 70482), (2448, 65645), (2584, 62190), (2736, 58735), (2764, 58140), (2907, 55280), (3060, 52516), (3230, 49752), (3420, 46988), (3455, 46512), (3876, 41460), (4080, 39387), (4146, 38760), (4560, 35241), (4845, 33168), (5168, 31095), (5528, 29070), (5814, 27640), (6120, 26258), (6219, 25840), (6460, 24876), (6840, 23494), (6910, 23256), (7752, 20730), (8292, 19380), (9690, 16584), (10365, 15504), (11056, 14535), (11628, 13820), (11747, 13680), (12240, 13129), (12438, 12920)]