168719899680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{41387}}^1$

素因数の和:41576

約数の個数: 288

約数和(自身を含む): 610141896000

約数和(自身を除く): 441421996320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 149, 152, 160, 171, 180, 190, 228, 240, 285, 288, 298, 304, 342, 360, 380, 447, 456, 480, 570, 596, 608, 684, 720, 745, 760, 855, 894, 912, 1140, 1192, 1341, 1368, 1440, 1490, 1520, 1710, 1788, 1824, 2235, 2280, 2384, 2682, 2736, 2831, 2980, 3040, 3420, 3576, 4470, 4560, 4768, 5364, 5472, 5662, 5960, 6705, 6840, 7152, 8493, 8940, 9120, 10728, 11324, 11920, 13410, 13680, 14155, 14304, 16986, 17880, 21456, 22648, 23840, 25479, 26820, 27360, 28310, 33972, 35760, 41387, 42465, 42912, 45296, 50958, 53640, 56620, 67944, 71520, 82774, 84930, 90592, 101916, 107280, 113240, 124161, 127395, 135888, 165548, 169860, 203832, 206935, 214560, 226480, 248322, 254790, 271776, 331096, 339720, 372483, 407664, 413870, 452960, 496644, 509580, 620805, 662192, 679440, 744966, 786353, 815328, 827740, 993288, 1019160, 1241610, 1324384, 1358880, 1489932, 1572706, 1655480, 1862415, 1986576, 2038320, 2359059, 2483220, 2979864, 3145412, 3310960, 3724830, 3931765, 3973152, 4076640, 4718118, 4966440, 5959728, 6166663, 6290824, 6621920, 7077177, 7449660, 7863530, 9436236, 9932880, 11795295, 11919456, 12333326, 12581648, 14154354, 14899320, 15727060, 18499989, 18872472, 19865760, 23590590, 24666652, 25163296, 28308708, 29798640, 30833315, 31454120, 35385885, 36999978, 37744944, 47181180, 49333304, 55499967, 56617416, 59597280, 61666630, 62908240, 70771770, 73999956, 75489888, 92499945, 94362360, 98666608, 110999934, 113234832, 117166597, 123333260, 125816480, 141543540, 147999912, 184999890, 188724720, 197333216, 221999868, 226469664, 234333194, 246666520, 277499835, 283087080, 295999824, 351499791, 369999780, 377449440, 443999736, 468666388, 493333040, 554999670, 566174160, 585832985, 591999648, 702999582, 739999560, 887999472, 937332776, 986666080, 1054499373, 1109999340, 1132348320, 1171665970, 1405999164, 1479999120, 1757498955, 1775998944, 1874665552, 2108998746, 2219998680, 2343331940, 2811998328, 2959998240, 3514997910, 3749331104, 4217997492, 4439997360, 4686663880, 5272496865, 5623996656, 7029995820, 8435994984, 8879994720, 9373327760, 10544993730, 11247993312, 14059991640, 16871989968, 18746655520, 21089987460, 28119983280, 33743979936, 42179974920, 56239966560, 84359949840, 168719899680]

約数ペア:

[(1, 168719899680), (2, 84359949840), (3, 56239966560), (4, 42179974920), (5, 33743979936), (6, 28119983280), (8, 21089987460), (9, 18746655520), (10, 16871989968), (12, 14059991640), (15, 11247993312), (16, 10544993730), (18, 9373327760), (19, 8879994720), (20, 8435994984), (24, 7029995820), (30, 5623996656), (32, 5272496865), (36, 4686663880), (38, 4439997360), (40, 4217997492), (45, 3749331104), (48, 3514997910), (57, 2959998240), (60, 2811998328), (72, 2343331940), (76, 2219998680), (80, 2108998746), (90, 1874665552), (95, 1775998944), (96, 1757498955), (114, 1479999120), (120, 1405999164), (144, 1171665970), (149, 1132348320), (152, 1109999340), (160, 1054499373), (171, 986666080), (180, 937332776), (190, 887999472), (228, 739999560), (240, 702999582), (285, 591999648), (288, 585832985), (298, 566174160), (304, 554999670), (342, 493333040), (360, 468666388), (380, 443999736), (447, 377449440), (456, 369999780), (480, 351499791), (570, 295999824), (596, 283087080), (608, 277499835), (684, 246666520), (720, 234333194), (745, 226469664), (760, 221999868), (855, 197333216), (894, 188724720), (912, 184999890), (1140, 147999912), (1192, 141543540), (1341, 125816480), (1368, 123333260), (1440, 117166597), (1490, 113234832), (1520, 110999934), (1710, 98666608), (1788, 94362360), (1824, 92499945), (2235, 75489888), (2280, 73999956), (2384, 70771770), (2682, 62908240), (2736, 61666630), (2831, 59597280), (2980, 56617416), (3040, 55499967), (3420, 49333304), (3576, 47181180), (4470, 37744944), (4560, 36999978), (4768, 35385885), (5364, 31454120), (5472, 30833315), (5662, 29798640), (5960, 28308708), (6705, 25163296), (6840, 24666652), (7152, 23590590), (8493, 19865760), (8940, 18872472), (9120, 18499989), (10728, 15727060), (11324, 14899320), (11920, 14154354), (13410, 12581648), (13680, 12333326), (14155, 11919456), (14304, 11795295), (16986, 9932880), (17880, 9436236), (21456, 7863530), (22648, 7449660), (23840, 7077177), (25479, 6621920), (26820, 6290824), (27360, 6166663), (28310, 5959728), (33972, 4966440), (35760, 4718118), (41387, 4076640), (42465, 3973152), (42912, 3931765), (45296, 3724830), (50958, 3310960), (53640, 3145412), (56620, 2979864), (67944, 2483220), (71520, 2359059), (82774, 2038320), (84930, 1986576), (90592, 1862415), (101916, 1655480), (107280, 1572706), (113240, 1489932), (124161, 1358880), (127395, 1324384), (135888, 1241610), (165548, 1019160), (169860, 993288), (203832, 827740), (206935, 815328), (214560, 786353), (226480, 744966), (248322, 679440), (254790, 662192), (271776, 620805), (331096, 509580), (339720, 496644), (372483, 452960), (407664, 413870)]