15882048720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{35069}}^1$

素因数の和:35142

約数の個数: 240

約数和(自身を含む): 58002693840

約数和(自身を除く): 42120645120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 102, 111, 120, 136, 144, 148, 153, 170, 180, 185, 204, 222, 240, 255, 272, 296, 306, 333, 340, 360, 370, 408, 444, 510, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 888, 1020, 1110, 1224, 1258, 1332, 1360, 1480, 1530, 1665, 1776, 1887, 2040, 2220, 2448, 2516, 2664, 2960, 3060, 3145, 3330, 3774, 4080, 4440, 5032, 5328, 5661, 6120, 6290, 6660, 7548, 8880, 9435, 10064, 11322, 12240, 12580, 13320, 15096, 18870, 22644, 25160, 26640, 28305, 30192, 35069, 37740, 45288, 50320, 56610, 70138, 75480, 90576, 105207, 113220, 140276, 150960, 175345, 210414, 226440, 280552, 315621, 350690, 420828, 452880, 526035, 561104, 596173, 631242, 701380, 841656, 1052070, 1192346, 1262484, 1297553, 1402760, 1578105, 1683312, 1788519, 2104140, 2384692, 2524968, 2595106, 2805520, 2980865, 3156210, 3577038, 3892659, 4208280, 4769384, 5049936, 5190212, 5365557, 5961730, 6312420, 6487765, 7154076, 7785318, 8416560, 8942595, 9538768, 10380424, 10731114, 11677977, 11923460, 12624840, 12975530, 14308152, 15570636, 17885190, 19463295, 20760848, 21462228, 22058401, 23355954, 23846920, 25249680, 25951060, 26827785, 28616304, 31141272, 35770380, 38926590, 42924456, 44116802, 46711908, 47693840, 51902120, 53655570, 58389885, 62282544, 66175203, 71540760, 77853180, 85848912, 88233604, 93423816, 103804240, 107311140, 110292005, 116779770, 132350406, 143081520, 155706360, 176467208, 186847632, 198525609, 214622280, 220584010, 233559540, 264700812, 311412720, 330876015, 352934416, 397051218, 429244560, 441168020, 467119080, 529401624, 661752030, 794102436, 882336040, 934238160, 992628045, 1058803248, 1323504060, 1588204872, 1764672080, 1985256090, 2647008120, 3176409744, 3970512180, 5294016240, 7941024360, 15882048720]

約数ペア:

[(1, 15882048720), (2, 7941024360), (3, 5294016240), (4, 3970512180), (5, 3176409744), (6, 2647008120), (8, 1985256090), (9, 1764672080), (10, 1588204872), (12, 1323504060), (15, 1058803248), (16, 992628045), (17, 934238160), (18, 882336040), (20, 794102436), (24, 661752030), (30, 529401624), (34, 467119080), (36, 441168020), (37, 429244560), (40, 397051218), (45, 352934416), (48, 330876015), (51, 311412720), (60, 264700812), (68, 233559540), (72, 220584010), (74, 214622280), (80, 198525609), (85, 186847632), (90, 176467208), (102, 155706360), (111, 143081520), (120, 132350406), (136, 116779770), (144, 110292005), (148, 107311140), (153, 103804240), (170, 93423816), (180, 88233604), (185, 85848912), (204, 77853180), (222, 71540760), (240, 66175203), (255, 62282544), (272, 58389885), (296, 53655570), (306, 51902120), (333, 47693840), (340, 46711908), (360, 44116802), (370, 42924456), (408, 38926590), (444, 35770380), (510, 31141272), (555, 28616304), (592, 26827785), (612, 25951060), (629, 25249680), (666, 23846920), (680, 23355954), (720, 22058401), (740, 21462228), (765, 20760848), (816, 19463295), (888, 17885190), (1020, 15570636), (1110, 14308152), (1224, 12975530), (1258, 12624840), (1332, 11923460), (1360, 11677977), (1480, 10731114), (1530, 10380424), (1665, 9538768), (1776, 8942595), (1887, 8416560), (2040, 7785318), (2220, 7154076), (2448, 6487765), (2516, 6312420), (2664, 5961730), (2960, 5365557), (3060, 5190212), (3145, 5049936), (3330, 4769384), (3774, 4208280), (4080, 3892659), (4440, 3577038), (5032, 3156210), (5328, 2980865), (5661, 2805520), (6120, 2595106), (6290, 2524968), (6660, 2384692), (7548, 2104140), (8880, 1788519), (9435, 1683312), (10064, 1578105), (11322, 1402760), (12240, 1297553), (12580, 1262484), (13320, 1192346), (15096, 1052070), (18870, 841656), (22644, 701380), (25160, 631242), (26640, 596173), (28305, 561104), (30192, 526035), (35069, 452880), (37740, 420828), (45288, 350690), (50320, 315621), (56610, 280552), (70138, 226440), (75480, 210414), (90576, 175345), (105207, 150960), (113220, 140276)]