140958900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 498718080

約数和(自身を除く): 357759180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 37, 45, 50, 51, 54, 60, 68, 74, 75, 83, 85, 90, 100, 102, 108, 111, 135, 148, 150, 153, 166, 170, 180, 185, 204, 222, 225, 249, 255, 270, 300, 306, 332, 333, 340, 370, 415, 425, 444, 450, 459, 498, 510, 540, 555, 612, 629, 666, 675, 740, 747, 765, 830, 850, 900, 918, 925, 996, 999, 1020, 1110, 1245, 1258, 1275, 1332, 1350, 1411, 1494, 1530, 1660, 1665, 1700, 1836, 1850, 1887, 1998, 2075, 2220, 2241, 2295, 2490, 2516, 2550, 2700, 2775, 2822, 2988, 3060, 3071, 3145, 3330, 3700, 3735, 3774, 3825, 3996, 4150, 4233, 4482, 4590, 4980, 4995, 5100, 5550, 5644, 5661, 6142, 6225, 6290, 6660, 7055, 7470, 7548, 7650, 8300, 8325, 8466, 8964, 9180, 9213, 9435, 9990, 11100, 11205, 11322, 11475, 12284, 12450, 12580, 12699, 14110, 14940, 15300, 15355, 15725, 16650, 16932, 16983, 18426, 18675, 18870, 19980, 21165, 22410, 22644, 22950, 24900, 24975, 25398, 27639, 28220, 28305, 30710, 31450, 33300, 33966, 35275, 36852, 37350, 37740, 38097, 42330, 44820, 45900, 46065, 47175, 49950, 50796, 52207, 55278, 56025, 56610, 61420, 62900, 63495, 67932, 70550, 74700, 76194, 76775, 82917, 84660, 84915, 92130, 94350, 99900, 104414, 105825, 110556, 112050, 113220, 126990, 138195, 141100, 141525, 152388, 153550, 156621, 165834, 169830, 184260, 188700, 190485, 208828, 211650, 224100, 230325, 253980, 261035, 276390, 283050, 307100, 313242, 317475, 331668, 339660, 380970, 414585, 423300, 424575, 460650, 469863, 522070, 552780, 566100, 626484, 634950, 690975, 761940, 783105, 829170, 849150, 921300, 939726, 952425, 1044140, 1269900, 1305175, 1381950, 1409589, 1566210, 1658340, 1698300, 1879452, 1904850, 2072925, 2349315, 2610350, 2763900, 2819178, 3132420, 3809700, 3915525, 4145850, 4698630, 5220700, 5638356, 7047945, 7831050, 8291700, 9397260, 11746575, 14095890, 15662100, 23493150, 28191780, 35239725, 46986300, 70479450, 140958900]

約数ペア:

[(1, 140958900), (2, 70479450), (3, 46986300), (4, 35239725), (5, 28191780), (6, 23493150), (9, 15662100), (10, 14095890), (12, 11746575), (15, 9397260), (17, 8291700), (18, 7831050), (20, 7047945), (25, 5638356), (27, 5220700), (30, 4698630), (34, 4145850), (36, 3915525), (37, 3809700), (45, 3132420), (50, 2819178), (51, 2763900), (54, 2610350), (60, 2349315), (68, 2072925), (74, 1904850), (75, 1879452), (83, 1698300), (85, 1658340), (90, 1566210), (100, 1409589), (102, 1381950), (108, 1305175), (111, 1269900), (135, 1044140), (148, 952425), (150, 939726), (153, 921300), (166, 849150), (170, 829170), (180, 783105), (185, 761940), (204, 690975), (222, 634950), (225, 626484), (249, 566100), (255, 552780), (270, 522070), (300, 469863), (306, 460650), (332, 424575), (333, 423300), (340, 414585), (370, 380970), (415, 339660), (425, 331668), (444, 317475), (450, 313242), (459, 307100), (498, 283050), (510, 276390), (540, 261035), (555, 253980), (612, 230325), (629, 224100), (666, 211650), (675, 208828), (740, 190485), (747, 188700), (765, 184260), (830, 169830), (850, 165834), (900, 156621), (918, 153550), (925, 152388), (996, 141525), (999, 141100), (1020, 138195), (1110, 126990), (1245, 113220), (1258, 112050), (1275, 110556), (1332, 105825), (1350, 104414), (1411, 99900), (1494, 94350), (1530, 92130), (1660, 84915), (1665, 84660), (1700, 82917), (1836, 76775), (1850, 76194), (1887, 74700), (1998, 70550), (2075, 67932), (2220, 63495), (2241, 62900), (2295, 61420), (2490, 56610), (2516, 56025), (2550, 55278), (2700, 52207), (2775, 50796), (2822, 49950), (2988, 47175), (3060, 46065), (3071, 45900), (3145, 44820), (3330, 42330), (3700, 38097), (3735, 37740), (3774, 37350), (3825, 36852), (3996, 35275), (4150, 33966), (4233, 33300), (4482, 31450), (4590, 30710), (4980, 28305), (4995, 28220), (5100, 27639), (5550, 25398), (5644, 24975), (5661, 24900), (6142, 22950), (6225, 22644), (6290, 22410), (6660, 21165), (7055, 19980), (7470, 18870), (7548, 18675), (7650, 18426), (8300, 16983), (8325, 16932), (8466, 16650), (8964, 15725), (9180, 15355), (9213, 15300), (9435, 14940), (9990, 14110), (11100, 12699), (11205, 12580), (11322, 12450), (11475, 12284)]