193204080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 680018976

約数和(自身を除く): 486814896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 61, 72, 80, 83, 90, 106, 120, 122, 144, 159, 166, 180, 183, 212, 240, 244, 249, 265, 305, 318, 332, 360, 366, 415, 424, 477, 488, 498, 530, 549, 610, 636, 664, 720, 732, 747, 795, 830, 848, 915, 954, 976, 996, 1060, 1098, 1220, 1245, 1272, 1328, 1464, 1494, 1590, 1660, 1830, 1908, 1992, 2120, 2196, 2385, 2440, 2490, 2544, 2745, 2928, 2988, 3180, 3233, 3320, 3660, 3735, 3816, 3984, 4240, 4392, 4399, 4770, 4880, 4980, 5063, 5490, 5976, 6360, 6466, 6640, 7320, 7470, 7632, 8784, 8798, 9540, 9699, 9960, 10126, 10980, 11952, 12720, 12932, 13197, 14640, 14940, 15189, 16165, 17596, 19080, 19398, 19920, 20252, 21960, 21995, 25315, 25864, 26394, 29097, 29880, 30378, 32330, 35192, 38160, 38796, 39591, 40504, 43920, 43990, 45567, 48495, 50630, 51728, 52788, 58194, 59760, 60756, 64660, 65985, 70384, 75945, 77592, 79182, 81008, 87980, 91134, 96990, 101260, 105576, 116388, 121512, 129320, 131970, 145485, 151890, 155184, 158364, 175960, 182268, 193980, 197955, 202520, 211152, 227835, 232776, 243024, 258640, 263940, 268339, 290970, 303780, 316728, 351920, 364536, 387960, 395910, 405040, 455670, 465552, 527880, 536678, 581940, 607560, 633456, 729072, 775920, 791820, 805017, 911340, 1055760, 1073356, 1163880, 1215120, 1341695, 1583640, 1610034, 1822680, 2146712, 2327760, 2415051, 2683390, 3167280, 3220068, 3645360, 4025085, 4293424, 4830102, 5366780, 6440136, 8050170, 9660204, 10733560, 12075255, 12880272, 16100340, 19320408, 21467120, 24150510, 32200680, 38640816, 48301020, 64401360, 96602040, 193204080]

約数ペア:

[(1, 193204080), (2, 96602040), (3, 64401360), (4, 48301020), (5, 38640816), (6, 32200680), (8, 24150510), (9, 21467120), (10, 19320408), (12, 16100340), (15, 12880272), (16, 12075255), (18, 10733560), (20, 9660204), (24, 8050170), (30, 6440136), (36, 5366780), (40, 4830102), (45, 4293424), (48, 4025085), (53, 3645360), (60, 3220068), (61, 3167280), (72, 2683390), (80, 2415051), (83, 2327760), (90, 2146712), (106, 1822680), (120, 1610034), (122, 1583640), (144, 1341695), (159, 1215120), (166, 1163880), (180, 1073356), (183, 1055760), (212, 911340), (240, 805017), (244, 791820), (249, 775920), (265, 729072), (305, 633456), (318, 607560), (332, 581940), (360, 536678), (366, 527880), (415, 465552), (424, 455670), (477, 405040), (488, 395910), (498, 387960), (530, 364536), (549, 351920), (610, 316728), (636, 303780), (664, 290970), (720, 268339), (732, 263940), (747, 258640), (795, 243024), (830, 232776), (848, 227835), (915, 211152), (954, 202520), (976, 197955), (996, 193980), (1060, 182268), (1098, 175960), (1220, 158364), (1245, 155184), (1272, 151890), (1328, 145485), (1464, 131970), (1494, 129320), (1590, 121512), (1660, 116388), (1830, 105576), (1908, 101260), (1992, 96990), (2120, 91134), (2196, 87980), (2385, 81008), (2440, 79182), (2490, 77592), (2544, 75945), (2745, 70384), (2928, 65985), (2988, 64660), (3180, 60756), (3233, 59760), (3320, 58194), (3660, 52788), (3735, 51728), (3816, 50630), (3984, 48495), (4240, 45567), (4392, 43990), (4399, 43920), (4770, 40504), (4880, 39591), (4980, 38796), (5063, 38160), (5490, 35192), (5976, 32330), (6360, 30378), (6466, 29880), (6640, 29097), (7320, 26394), (7470, 25864), (7632, 25315), (8784, 21995), (8798, 21960), (9540, 20252), (9699, 19920), (9960, 19398), (10126, 19080), (10980, 17596), (11952, 16165), (12720, 15189), (12932, 14940), (13197, 14640)]