1186724640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:683

約数の個数: 192

約数和(自身を含む): 3889492992

約数和(自身を除く): 2702768352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 173, 186, 240, 248, 310, 346, 372, 461, 465, 480, 496, 519, 620, 692, 744, 865, 922, 930, 992, 1038, 1240, 1383, 1384, 1488, 1730, 1844, 1860, 2076, 2305, 2480, 2595, 2766, 2768, 2976, 3460, 3688, 3720, 4152, 4610, 4960, 5190, 5363, 5532, 5536, 6915, 6920, 7376, 7440, 8304, 9220, 10380, 10726, 11064, 13830, 13840, 14291, 14752, 14880, 16089, 16608, 18440, 20760, 21452, 22128, 26815, 27660, 27680, 28582, 32178, 36880, 41520, 42873, 42904, 44256, 53630, 55320, 57164, 64356, 71455, 73760, 79753, 80445, 83040, 85746, 85808, 107260, 110640, 114328, 128712, 142910, 159506, 160890, 171492, 171616, 214365, 214520, 221280, 228656, 239259, 257424, 285820, 319012, 321780, 342984, 398765, 428730, 429040, 457312, 478518, 514848, 571640, 638024, 643560, 685968, 797530, 857460, 858080, 957036, 1143280, 1196295, 1276048, 1287120, 1371936, 1595060, 1714920, 1914072, 2286560, 2392590, 2472343, 2552096, 2574240, 3190120, 3429840, 3828144, 4785180, 4944686, 6380240, 6859680, 7417029, 7656288, 9570360, 9889372, 12361715, 12760480, 14834058, 19140720, 19778744, 24723430, 29668116, 37085145, 38281440, 39557488, 49446860, 59336232, 74170290, 79114976, 98893720, 118672464, 148340580, 197787440, 237344928, 296681160, 395574880, 593362320, 1186724640]

約数ペア:

[(1, 1186724640), (2, 593362320), (3, 395574880), (4, 296681160), (5, 237344928), (6, 197787440), (8, 148340580), (10, 118672464), (12, 98893720), (15, 79114976), (16, 74170290), (20, 59336232), (24, 49446860), (30, 39557488), (31, 38281440), (32, 37085145), (40, 29668116), (48, 24723430), (60, 19778744), (62, 19140720), (80, 14834058), (93, 12760480), (96, 12361715), (120, 9889372), (124, 9570360), (155, 7656288), (160, 7417029), (173, 6859680), (186, 6380240), (240, 4944686), (248, 4785180), (310, 3828144), (346, 3429840), (372, 3190120), (461, 2574240), (465, 2552096), (480, 2472343), (496, 2392590), (519, 2286560), (620, 1914072), (692, 1714920), (744, 1595060), (865, 1371936), (922, 1287120), (930, 1276048), (992, 1196295), (1038, 1143280), (1240, 957036), (1383, 858080), (1384, 857460), (1488, 797530), (1730, 685968), (1844, 643560), (1860, 638024), (2076, 571640), (2305, 514848), (2480, 478518), (2595, 457312), (2766, 429040), (2768, 428730), (2976, 398765), (3460, 342984), (3688, 321780), (3720, 319012), (4152, 285820), (4610, 257424), (4960, 239259), (5190, 228656), (5363, 221280), (5532, 214520), (5536, 214365), (6915, 171616), (6920, 171492), (7376, 160890), (7440, 159506), (8304, 142910), (9220, 128712), (10380, 114328), (10726, 110640), (11064, 107260), (13830, 85808), (13840, 85746), (14291, 83040), (14752, 80445), (14880, 79753), (16089, 73760), (16608, 71455), (18440, 64356), (20760, 57164), (21452, 55320), (22128, 53630), (26815, 44256), (27660, 42904), (27680, 42873), (28582, 41520), (32178, 36880)]