79220700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 286301120

約数和(自身を除く): 207080420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 37, 39, 45, 50, 52, 54, 60, 61, 65, 74, 75, 78, 90, 100, 108, 111, 117, 122, 130, 135, 148, 150, 156, 180, 183, 185, 195, 222, 225, 234, 244, 260, 270, 300, 305, 325, 333, 351, 366, 370, 390, 444, 450, 468, 481, 540, 549, 555, 585, 610, 650, 666, 675, 702, 732, 740, 780, 793, 900, 915, 925, 962, 975, 999, 1098, 1110, 1170, 1220, 1300, 1332, 1350, 1404, 1443, 1525, 1586, 1647, 1665, 1755, 1830, 1850, 1924, 1950, 1998, 2196, 2220, 2257, 2340, 2379, 2405, 2700, 2745, 2775, 2886, 2925, 3050, 3172, 3294, 3330, 3510, 3660, 3700, 3900, 3965, 3996, 4329, 4514, 4575, 4758, 4810, 4995, 5490, 5550, 5772, 5850, 6100, 6588, 6660, 6771, 7020, 7137, 7215, 7930, 8235, 8325, 8658, 8775, 9028, 9150, 9516, 9620, 9990, 10980, 11100, 11285, 11700, 11895, 12025, 12987, 13542, 13725, 14274, 14430, 15860, 16470, 16650, 17316, 17550, 18300, 19825, 19980, 20313, 21411, 21645, 22570, 23790, 24050, 24975, 25974, 27084, 27450, 28548, 28860, 29341, 32940, 33300, 33855, 35100, 35685, 36075, 39650, 40626, 41175, 42822, 43290, 45140, 47580, 48100, 49950, 51948, 54900, 56425, 58682, 59475, 60939, 64935, 67710, 71370, 72150, 79300, 81252, 82350, 85644, 86580, 88023, 99900, 101565, 107055, 108225, 112850, 117364, 118950, 121878, 129870, 135420, 142740, 144300, 146705, 164700, 169275, 176046, 178425, 203130, 214110, 216450, 225700, 237900, 243756, 259740, 264069, 293410, 304695, 324675, 338550, 352092, 356850, 406260, 428220, 432900, 440115, 507825, 528138, 535275, 586820, 609390, 649350, 677100, 713700, 733525, 792207, 880230, 1015650, 1056276, 1070550, 1218780, 1298700, 1320345, 1467050, 1523475, 1584414, 1760460, 2031300, 2141100, 2200575, 2640690, 2934100, 3046950, 3168828, 3961035, 4401150, 5281380, 6093900, 6601725, 7922070, 8802300, 13203450, 15844140, 19805175, 26406900, 39610350, 79220700]

約数ペア:

[(1, 79220700), (2, 39610350), (3, 26406900), (4, 19805175), (5, 15844140), (6, 13203450), (9, 8802300), (10, 7922070), (12, 6601725), (13, 6093900), (15, 5281380), (18, 4401150), (20, 3961035), (25, 3168828), (26, 3046950), (27, 2934100), (30, 2640690), (36, 2200575), (37, 2141100), (39, 2031300), (45, 1760460), (50, 1584414), (52, 1523475), (54, 1467050), (60, 1320345), (61, 1298700), (65, 1218780), (74, 1070550), (75, 1056276), (78, 1015650), (90, 880230), (100, 792207), (108, 733525), (111, 713700), (117, 677100), (122, 649350), (130, 609390), (135, 586820), (148, 535275), (150, 528138), (156, 507825), (180, 440115), (183, 432900), (185, 428220), (195, 406260), (222, 356850), (225, 352092), (234, 338550), (244, 324675), (260, 304695), (270, 293410), (300, 264069), (305, 259740), (325, 243756), (333, 237900), (351, 225700), (366, 216450), (370, 214110), (390, 203130), (444, 178425), (450, 176046), (468, 169275), (481, 164700), (540, 146705), (549, 144300), (555, 142740), (585, 135420), (610, 129870), (650, 121878), (666, 118950), (675, 117364), (702, 112850), (732, 108225), (740, 107055), (780, 101565), (793, 99900), (900, 88023), (915, 86580), (925, 85644), (962, 82350), (975, 81252), (999, 79300), (1098, 72150), (1110, 71370), (1170, 67710), (1220, 64935), (1300, 60939), (1332, 59475), (1350, 58682), (1404, 56425), (1443, 54900), (1525, 51948), (1586, 49950), (1647, 48100), (1665, 47580), (1755, 45140), (1830, 43290), (1850, 42822), (1924, 41175), (1950, 40626), (1998, 39650), (2196, 36075), (2220, 35685), (2257, 35100), (2340, 33855), (2379, 33300), (2405, 32940), (2700, 29341), (2745, 28860), (2775, 28548), (2886, 27450), (2925, 27084), (3050, 25974), (3172, 24975), (3294, 24050), (3330, 23790), (3510, 22570), (3660, 21645), (3700, 21411), (3900, 20313), (3965, 19980), (3996, 19825), (4329, 18300), (4514, 17550), (4575, 17316), (4758, 16650), (4810, 16470), (4995, 15860), (5490, 14430), (5550, 14274), (5772, 13725), (5850, 13542), (6100, 12987), (6588, 12025), (6660, 11895), (6771, 11700), (7020, 11285), (7137, 11100), (7215, 10980), (7930, 9990), (8235, 9620), (8325, 9516), (8658, 9150), (8775, 9028)]