2756821320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1397

約数の個数: 384

約数和(自身を含む): 10691066880

約数和(自身を除く): 7934245560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 31, 33, 34, 36, 40, 44, 45, 51, 55, 60, 62, 66, 68, 72, 85, 88, 90, 93, 99, 102, 110, 120, 124, 132, 136, 153, 155, 165, 170, 180, 186, 187, 198, 204, 220, 248, 255, 264, 279, 306, 310, 330, 340, 341, 360, 372, 374, 396, 408, 440, 465, 495, 510, 527, 558, 561, 612, 620, 660, 680, 682, 744, 748, 765, 792, 930, 935, 990, 1020, 1023, 1054, 1116, 1122, 1224, 1240, 1320, 1321, 1364, 1395, 1496, 1530, 1581, 1683, 1705, 1860, 1870, 1980, 2040, 2046, 2108, 2232, 2244, 2635, 2642, 2728, 2790, 2805, 3060, 3069, 3162, 3366, 3410, 3720, 3740, 3960, 3963, 4092, 4216, 4488, 4743, 5115, 5270, 5284, 5580, 5610, 5797, 6120, 6138, 6324, 6605, 6732, 6820, 7480, 7905, 7926, 8184, 8415, 9486, 10230, 10540, 10568, 11160, 11220, 11594, 11889, 12276, 12648, 13210, 13464, 13640, 14531, 15345, 15810, 15852, 16830, 17391, 18972, 19815, 20460, 21080, 22440, 22457, 23188, 23715, 23778, 24552, 26420, 28985, 29062, 30690, 31620, 31704, 33660, 34782, 37944, 39630, 40920, 40951, 43593, 44914, 46376, 47430, 47556, 52173, 52840, 57970, 58124, 59445, 61380, 63240, 67320, 67371, 69564, 72655, 79260, 81902, 86955, 87186, 89828, 94860, 95112, 104346, 112285, 115940, 116248, 118890, 122760, 122853, 130779, 134742, 139128, 145310, 158520, 163804, 173910, 174372, 179656, 189720, 202113, 204755, 208692, 217965, 224570, 231880, 237780, 245706, 247027, 260865, 261558, 269484, 290620, 327608, 336855, 347820, 348744, 368559, 404226, 409510, 417384, 435930, 449140, 450461, 475560, 491412, 494054, 521730, 523116, 538968, 581240, 614265, 653895, 673710, 695640, 696167, 737118, 741081, 808452, 819020, 871860, 898280, 900922, 982824, 988108, 1010565, 1043460, 1046232, 1228530, 1235135, 1307790, 1347420, 1351383, 1392334, 1474236, 1482162, 1616904, 1638040, 1743720, 1801844, 1842795, 1976216, 2021130, 2086920, 2088501, 2223243, 2252305, 2457060, 2470270, 2615580, 2694840, 2702766, 2784668, 2948472, 2964324, 3480835, 3603688, 3685590, 3705405, 4042260, 4054149, 4177002, 4446486, 4504610, 4914120, 4940540, 5231160, 5405532, 5569336, 5928648, 6265503, 6756915, 6961670, 7371180, 7410810, 7657837, 8084520, 8108298, 8354004, 8892972, 9009220, 9881080, 10442505, 10811064, 11116215, 12531006, 13513830, 13923340, 14742360, 14821620, 15315674, 16216596, 16708008, 17785944, 18018440, 20270745, 20885010, 22232430, 22973511, 25062012, 27027660, 27846680, 29643240, 30631348, 31327515, 32433192, 38289185, 40541490, 41770020, 44464860, 45947022, 50124024, 54055320, 61262696, 62655030, 68920533, 76578370, 81082980, 83540040, 88929720, 91894044, 114867555, 125310060, 137841066, 153156740, 162165960, 183788088, 229735110, 250620120, 275682132, 306313480, 344602665, 459470220, 551364264, 689205330, 918940440, 1378410660, 2756821320]

約数ペア:

[(1, 2756821320), (2, 1378410660), (3, 918940440), (4, 689205330), (5, 551364264), (6, 459470220), (8, 344602665), (9, 306313480), (10, 275682132), (11, 250620120), (12, 229735110), (15, 183788088), (17, 162165960), (18, 153156740), (20, 137841066), (22, 125310060), (24, 114867555), (30, 91894044), (31, 88929720), (33, 83540040), (34, 81082980), (36, 76578370), (40, 68920533), (44, 62655030), (45, 61262696), (51, 54055320), (55, 50124024), (60, 45947022), (62, 44464860), (66, 41770020), (68, 40541490), (72, 38289185), (85, 32433192), (88, 31327515), (90, 30631348), (93, 29643240), (99, 27846680), (102, 27027660), (110, 25062012), (120, 22973511), (124, 22232430), (132, 20885010), (136, 20270745), (153, 18018440), (155, 17785944), (165, 16708008), (170, 16216596), (180, 15315674), (186, 14821620), (187, 14742360), (198, 13923340), (204, 13513830), (220, 12531006), (248, 11116215), (255, 10811064), (264, 10442505), (279, 9881080), (306, 9009220), (310, 8892972), (330, 8354004), (340, 8108298), (341, 8084520), (360, 7657837), (372, 7410810), (374, 7371180), (396, 6961670), (408, 6756915), (440, 6265503), (465, 5928648), (495, 5569336), (510, 5405532), (527, 5231160), (558, 4940540), (561, 4914120), (612, 4504610), (620, 4446486), (660, 4177002), (680, 4054149), (682, 4042260), (744, 3705405), (748, 3685590), (765, 3603688), (792, 3480835), (930, 2964324), (935, 2948472), (990, 2784668), (1020, 2702766), (1023, 2694840), (1054, 2615580), (1116, 2470270), (1122, 2457060), (1224, 2252305), (1240, 2223243), (1320, 2088501), (1321, 2086920), (1364, 2021130), (1395, 1976216), (1496, 1842795), (1530, 1801844), (1581, 1743720), (1683, 1638040), (1705, 1616904), (1860, 1482162), (1870, 1474236), (1980, 1392334), (2040, 1351383), (2046, 1347420), (2108, 1307790), (2232, 1235135), (2244, 1228530), (2635, 1046232), (2642, 1043460), (2728, 1010565), (2790, 988108), (2805, 982824), (3060, 900922), (3069, 898280), (3162, 871860), (3366, 819020), (3410, 808452), (3720, 741081), (3740, 737118), (3960, 696167), (3963, 695640), (4092, 673710), (4216, 653895), (4488, 614265), (4743, 581240), (5115, 538968), (5270, 523116), (5284, 521730), (5580, 494054), (5610, 491412), (5797, 475560), (6120, 450461), (6138, 449140), (6324, 435930), (6605, 417384), (6732, 409510), (6820, 404226), (7480, 368559), (7905, 348744), (7926, 347820), (8184, 336855), (8415, 327608), (9486, 290620), (10230, 269484), (10540, 261558), (10568, 260865), (11160, 247027), (11220, 245706), (11594, 237780), (11889, 231880), (12276, 224570), (12648, 217965), (13210, 208692), (13464, 204755), (13640, 202113), (14531, 189720), (15345, 179656), (15810, 174372), (15852, 173910), (16830, 163804), (17391, 158520), (18972, 145310), (19815, 139128), (20460, 134742), (21080, 130779), (22440, 122853), (22457, 122760), (23188, 118890), (23715, 116248), (23778, 115940), (24552, 112285), (26420, 104346), (28985, 95112), (29062, 94860), (30690, 89828), (31620, 87186), (31704, 86955), (33660, 81902), (34782, 79260), (37944, 72655), (39630, 69564), (40920, 67371), (40951, 67320), (43593, 63240), (44914, 61380), (46376, 59445), (47430, 58124), (47556, 57970), (52173, 52840)]