193837560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 707788800

約数和(自身を除く): 513951240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 79, 84, 92, 105, 115, 120, 127, 138, 140, 158, 161, 168, 184, 210, 230, 237, 254, 276, 280, 316, 322, 345, 381, 395, 420, 460, 474, 483, 508, 552, 553, 632, 635, 644, 690, 762, 790, 805, 840, 889, 920, 948, 966, 1016, 1106, 1185, 1270, 1288, 1380, 1524, 1580, 1610, 1659, 1778, 1817, 1896, 1905, 1932, 2212, 2370, 2415, 2540, 2667, 2760, 2765, 2921, 3048, 3160, 3220, 3318, 3556, 3634, 3810, 3864, 4424, 4445, 4740, 4830, 5080, 5334, 5451, 5530, 5842, 6440, 6636, 7112, 7268, 7620, 8295, 8763, 8890, 9085, 9480, 9660, 10033, 10668, 10902, 11060, 11684, 12719, 13272, 13335, 14536, 14605, 15240, 16590, 17526, 17780, 18170, 19320, 20066, 20447, 21336, 21804, 22120, 23368, 25438, 26670, 27255, 29210, 30099, 33180, 35052, 35560, 36340, 38157, 40132, 40894, 43608, 43815, 50165, 50876, 53340, 54510, 58420, 60198, 61341, 63595, 66360, 70104, 70231, 72680, 76314, 80264, 81788, 87630, 100330, 101752, 102235, 106680, 109020, 116840, 120396, 122682, 127190, 140462, 150495, 152628, 163576, 175260, 190785, 200660, 204470, 210693, 218040, 230759, 240792, 245364, 254380, 280924, 300990, 305256, 306705, 350520, 351155, 381570, 401320, 408940, 421386, 461518, 490728, 508760, 561848, 601980, 613410, 692277, 702310, 763140, 817880, 842772, 923036, 1053465, 1153795, 1203960, 1226820, 1384554, 1404620, 1526280, 1615313, 1685544, 1846072, 2106930, 2307590, 2453640, 2769108, 2809240, 3230626, 3461385, 4213860, 4615180, 4845939, 5538216, 6461252, 6922770, 8076565, 8427720, 9230360, 9691878, 12922504, 13845540, 16153130, 19383756, 24229695, 27691080, 32306260, 38767512, 48459390, 64612520, 96918780, 193837560]

約数ペア:

[(1, 193837560), (2, 96918780), (3, 64612520), (4, 48459390), (5, 38767512), (6, 32306260), (7, 27691080), (8, 24229695), (10, 19383756), (12, 16153130), (14, 13845540), (15, 12922504), (20, 9691878), (21, 9230360), (23, 8427720), (24, 8076565), (28, 6922770), (30, 6461252), (35, 5538216), (40, 4845939), (42, 4615180), (46, 4213860), (56, 3461385), (60, 3230626), (69, 2809240), (70, 2769108), (79, 2453640), (84, 2307590), (92, 2106930), (105, 1846072), (115, 1685544), (120, 1615313), (127, 1526280), (138, 1404620), (140, 1384554), (158, 1226820), (161, 1203960), (168, 1153795), (184, 1053465), (210, 923036), (230, 842772), (237, 817880), (254, 763140), (276, 702310), (280, 692277), (316, 613410), (322, 601980), (345, 561848), (381, 508760), (395, 490728), (420, 461518), (460, 421386), (474, 408940), (483, 401320), (508, 381570), (552, 351155), (553, 350520), (632, 306705), (635, 305256), (644, 300990), (690, 280924), (762, 254380), (790, 245364), (805, 240792), (840, 230759), (889, 218040), (920, 210693), (948, 204470), (966, 200660), (1016, 190785), (1106, 175260), (1185, 163576), (1270, 152628), (1288, 150495), (1380, 140462), (1524, 127190), (1580, 122682), (1610, 120396), (1659, 116840), (1778, 109020), (1817, 106680), (1896, 102235), (1905, 101752), (1932, 100330), (2212, 87630), (2370, 81788), (2415, 80264), (2540, 76314), (2667, 72680), (2760, 70231), (2765, 70104), (2921, 66360), (3048, 63595), (3160, 61341), (3220, 60198), (3318, 58420), (3556, 54510), (3634, 53340), (3810, 50876), (3864, 50165), (4424, 43815), (4445, 43608), (4740, 40894), (4830, 40132), (5080, 38157), (5334, 36340), (5451, 35560), (5530, 35052), (5842, 33180), (6440, 30099), (6636, 29210), (7112, 27255), (7268, 26670), (7620, 25438), (8295, 23368), (8763, 22120), (8890, 21804), (9085, 21336), (9480, 20447), (9660, 20066), (10033, 19320), (10668, 18170), (10902, 17780), (11060, 17526), (11684, 16590), (12719, 15240), (13272, 14605), (13335, 14536)]