2755362720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30697}}^1$

素因数の和:30743

約数の個数: 192

約数和(自身を含む): 10025721216

約数和(自身を除く): 7270358496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2244, 2640, 2720, 2805, 2992, 3740, 4080, 4488, 5280, 5610, 5984, 7480, 8160, 8976, 11220, 14960, 17952, 22440, 29920, 30697, 44880, 61394, 89760, 92091, 122788, 153485, 184182, 245576, 306970, 337667, 368364, 460455, 491152, 521849, 613940, 675334, 736728, 920910, 982304, 1013001, 1043698, 1227880, 1350668, 1473456, 1565547, 1688335, 1841820, 2026002, 2087396, 2455760, 2609245, 2701336, 2946912, 3131094, 3376670, 3683640, 4052004, 4174792, 4911520, 5065005, 5218490, 5402672, 5740339, 6262188, 6753340, 7367280, 7827735, 8104008, 8349584, 10130010, 10436980, 10805344, 11480678, 12524376, 13506680, 14734560, 15655470, 16208016, 16699168, 17221017, 20260020, 20873960, 22961356, 25048752, 27013360, 28701695, 31310940, 32416032, 34442034, 40520040, 41747920, 45922712, 50097504, 54026720, 57403390, 62621880, 68884068, 81040080, 83495840, 86105085, 91845424, 114806780, 125243760, 137768136, 162080160, 172210170, 183690848, 229613560, 250487520, 275536272, 344420340, 459227120, 551072544, 688840680, 918454240, 1377681360, 2755362720]

約数ペア:

[(1, 2755362720), (2, 1377681360), (3, 918454240), (4, 688840680), (5, 551072544), (6, 459227120), (8, 344420340), (10, 275536272), (11, 250487520), (12, 229613560), (15, 183690848), (16, 172210170), (17, 162080160), (20, 137768136), (22, 125243760), (24, 114806780), (30, 91845424), (32, 86105085), (33, 83495840), (34, 81040080), (40, 68884068), (44, 62621880), (48, 57403390), (51, 54026720), (55, 50097504), (60, 45922712), (66, 41747920), (68, 40520040), (80, 34442034), (85, 32416032), (88, 31310940), (96, 28701695), (102, 27013360), (110, 25048752), (120, 22961356), (132, 20873960), (136, 20260020), (160, 17221017), (165, 16699168), (170, 16208016), (176, 15655470), (187, 14734560), (204, 13506680), (220, 12524376), (240, 11480678), (255, 10805344), (264, 10436980), (272, 10130010), (330, 8349584), (340, 8104008), (352, 7827735), (374, 7367280), (408, 6753340), (440, 6262188), (480, 5740339), (510, 5402672), (528, 5218490), (544, 5065005), (561, 4911520), (660, 4174792), (680, 4052004), (748, 3683640), (816, 3376670), (880, 3131094), (935, 2946912), (1020, 2701336), (1056, 2609245), (1122, 2455760), (1320, 2087396), (1360, 2026002), (1496, 1841820), (1632, 1688335), (1760, 1565547), (1870, 1473456), (2040, 1350668), (2244, 1227880), (2640, 1043698), (2720, 1013001), (2805, 982304), (2992, 920910), (3740, 736728), (4080, 675334), (4488, 613940), (5280, 521849), (5610, 491152), (5984, 460455), (7480, 368364), (8160, 337667), (8976, 306970), (11220, 245576), (14960, 184182), (17952, 153485), (22440, 122788), (29920, 92091), (30697, 89760), (44880, 61394)]