73597920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 258660864

約数和(自身を除く): 185062944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 212, 220, 240, 263, 264, 265, 318, 330, 352, 424, 440, 480, 526, 528, 530, 583, 636, 660, 789, 795, 848, 880, 1052, 1056, 1060, 1166, 1272, 1315, 1320, 1578, 1590, 1696, 1749, 1760, 2104, 2120, 2332, 2544, 2630, 2640, 2893, 2915, 3156, 3180, 3498, 3945, 4208, 4240, 4664, 5088, 5260, 5280, 5786, 5830, 6312, 6360, 6996, 7890, 8416, 8480, 8679, 8745, 9328, 10520, 11572, 11660, 12624, 12720, 13939, 13992, 14465, 15780, 17358, 17490, 18656, 21040, 23144, 23320, 25248, 25440, 27878, 27984, 28930, 31560, 34716, 34980, 41817, 42080, 43395, 46288, 46640, 55756, 55968, 57860, 63120, 69432, 69695, 69960, 83634, 86790, 92576, 93280, 111512, 115720, 126240, 138864, 139390, 139920, 153329, 167268, 173580, 209085, 223024, 231440, 277728, 278780, 279840, 306658, 334536, 347160, 418170, 446048, 459987, 462880, 557560, 613316, 669072, 694320, 766645, 836340, 919974, 1115120, 1226632, 1338144, 1388640, 1533290, 1672680, 1839948, 2230240, 2299935, 2453264, 3066580, 3345360, 3679896, 4599870, 4906528, 6133160, 6690720, 7359792, 9199740, 12266320, 14719584, 18399480, 24532640, 36798960, 73597920]

約数ペア:

[(1, 73597920), (2, 36798960), (3, 24532640), (4, 18399480), (5, 14719584), (6, 12266320), (8, 9199740), (10, 7359792), (11, 6690720), (12, 6133160), (15, 4906528), (16, 4599870), (20, 3679896), (22, 3345360), (24, 3066580), (30, 2453264), (32, 2299935), (33, 2230240), (40, 1839948), (44, 1672680), (48, 1533290), (53, 1388640), (55, 1338144), (60, 1226632), (66, 1115120), (80, 919974), (88, 836340), (96, 766645), (106, 694320), (110, 669072), (120, 613316), (132, 557560), (159, 462880), (160, 459987), (165, 446048), (176, 418170), (212, 347160), (220, 334536), (240, 306658), (263, 279840), (264, 278780), (265, 277728), (318, 231440), (330, 223024), (352, 209085), (424, 173580), (440, 167268), (480, 153329), (526, 139920), (528, 139390), (530, 138864), (583, 126240), (636, 115720), (660, 111512), (789, 93280), (795, 92576), (848, 86790), (880, 83634), (1052, 69960), (1056, 69695), (1060, 69432), (1166, 63120), (1272, 57860), (1315, 55968), (1320, 55756), (1578, 46640), (1590, 46288), (1696, 43395), (1749, 42080), (1760, 41817), (2104, 34980), (2120, 34716), (2332, 31560), (2544, 28930), (2630, 27984), (2640, 27878), (2893, 25440), (2915, 25248), (3156, 23320), (3180, 23144), (3498, 21040), (3945, 18656), (4208, 17490), (4240, 17358), (4664, 15780), (5088, 14465), (5260, 13992), (5280, 13939), (5786, 12720), (5830, 12624), (6312, 11660), (6360, 11572), (6996, 10520), (7890, 9328), (8416, 8745), (8480, 8679)]