7151138280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4553

約数の個数: 384

約数和(自身を含む): 28191421440

約数和(自身を除く): 21040283160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 52, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 110, 117, 120, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 520, 558, 572, 585, 620, 660, 682, 715, 744, 780, 792, 806, 858, 930, 936, 990, 1023, 1116, 1144, 1170, 1209, 1240, 1287, 1320, 1364, 1395, 1430, 1560, 1612, 1705, 1716, 1860, 1980, 2015, 2046, 2145, 2232, 2340, 2418, 2574, 2728, 2790, 2860, 3069, 3224, 3410, 3432, 3627, 3720, 3960, 4030, 4092, 4290, 4433, 4481, 4680, 4836, 5115, 5148, 5580, 5720, 6045, 6138, 6435, 6820, 7254, 8060, 8184, 8580, 8866, 8962, 9672, 10230, 10296, 11160, 12090, 12276, 12870, 13299, 13443, 13640, 14508, 15345, 16120, 17160, 17732, 17924, 18135, 20460, 22165, 22405, 24180, 24552, 25740, 26598, 26886, 29016, 30690, 35464, 35848, 36270, 39897, 40329, 40920, 44330, 44810, 48360, 49291, 51480, 53196, 53772, 58253, 61380, 66495, 67215, 72540, 79794, 80658, 88660, 89620, 98582, 106392, 107544, 116506, 122760, 132990, 134430, 138911, 145080, 147873, 159588, 161316, 174759, 177320, 179240, 197164, 199485, 201645, 233012, 246455, 265980, 268860, 277822, 291265, 295746, 319176, 322632, 349518, 394328, 398970, 403290, 416733, 443619, 466024, 492910, 524277, 531960, 537720, 555644, 582530, 591492, 640783, 694555, 699036, 739365, 797940, 806580, 833466, 873795, 887238, 985820, 1048554, 1111288, 1165060, 1182984, 1250199, 1281566, 1389110, 1398072, 1478730, 1528021, 1595880, 1613160, 1666932, 1747590, 1774476, 1805843, 1922349, 1971640, 2083665, 2097108, 2218095, 2330120, 2500398, 2563132, 2621385, 2778220, 2957460, 3056042, 3203915, 3333864, 3495180, 3548952, 3611686, 3844698, 4167330, 4194216, 4436190, 4584063, 5000796, 5126264, 5242770, 5417529, 5556440, 5767047, 5914920, 6112084, 6250995, 6407830, 6990360, 7223372, 7640105, 7689396, 8334660, 8872380, 9029215, 9168126, 9611745, 10001592, 10485540, 10835058, 11534094, 12224168, 12501990, 12815660, 13752189, 14446744, 15280210, 15378792, 16252587, 16669320, 17744760, 18058430, 18336252, 19223490, 19864273, 20971080, 21670116, 22920315, 23068188, 25003980, 25631320, 27087645, 27504378, 28835235, 30560420, 32505174, 36116860, 36672504, 38446980, 39728546, 43340232, 45840630, 46136376, 50007960, 54175290, 55008756, 57670470, 59592819, 61120840, 65010348, 68760945, 72233720, 76893960, 79457092, 81262935, 91681260, 99321365, 108350580, 110017512, 115340940, 119185638, 130020696, 137521890, 158914184, 162525870, 178778457, 183362520, 198642730, 216701160, 230681880, 238371276, 275043780, 297964095, 325051740, 357556914, 397285460, 476742552, 550087560, 595928190, 650103480, 715113828, 794570920, 893892285, 1191856380, 1430227656, 1787784570, 2383712760, 3575569140, 7151138280]

約数ペア:

[(1, 7151138280), (2, 3575569140), (3, 2383712760), (4, 1787784570), (5, 1430227656), (6, 1191856380), (8, 893892285), (9, 794570920), (10, 715113828), (11, 650103480), (12, 595928190), (13, 550087560), (15, 476742552), (18, 397285460), (20, 357556914), (22, 325051740), (24, 297964095), (26, 275043780), (30, 238371276), (31, 230681880), (33, 216701160), (36, 198642730), (39, 183362520), (40, 178778457), (44, 162525870), (45, 158914184), (52, 137521890), (55, 130020696), (60, 119185638), (62, 115340940), (65, 110017512), (66, 108350580), (72, 99321365), (78, 91681260), (88, 81262935), (90, 79457092), (93, 76893960), (99, 72233720), (104, 68760945), (110, 65010348), (117, 61120840), (120, 59592819), (124, 57670470), (130, 55008756), (132, 54175290), (143, 50007960), (155, 46136376), (156, 45840630), (165, 43340232), (180, 39728546), (186, 38446980), (195, 36672504), (198, 36116860), (220, 32505174), (234, 30560420), (248, 28835235), (260, 27504378), (264, 27087645), (279, 25631320), (286, 25003980), (310, 23068188), (312, 22920315), (330, 21670116), (341, 20971080), (360, 19864273), (372, 19223490), (390, 18336252), (396, 18058430), (403, 17744760), (429, 16669320), (440, 16252587), (465, 15378792), (468, 15280210), (495, 14446744), (520, 13752189), (558, 12815660), (572, 12501990), (585, 12224168), (620, 11534094), (660, 10835058), (682, 10485540), (715, 10001592), (744, 9611745), (780, 9168126), (792, 9029215), (806, 8872380), (858, 8334660), (930, 7689396), (936, 7640105), (990, 7223372), (1023, 6990360), (1116, 6407830), (1144, 6250995), (1170, 6112084), (1209, 5914920), (1240, 5767047), (1287, 5556440), (1320, 5417529), (1364, 5242770), (1395, 5126264), (1430, 5000796), (1560, 4584063), (1612, 4436190), (1705, 4194216), (1716, 4167330), (1860, 3844698), (1980, 3611686), (2015, 3548952), (2046, 3495180), (2145, 3333864), (2232, 3203915), (2340, 3056042), (2418, 2957460), (2574, 2778220), (2728, 2621385), (2790, 2563132), (2860, 2500398), (3069, 2330120), (3224, 2218095), (3410, 2097108), (3432, 2083665), (3627, 1971640), (3720, 1922349), (3960, 1805843), (4030, 1774476), (4092, 1747590), (4290, 1666932), (4433, 1613160), (4481, 1595880), (4680, 1528021), (4836, 1478730), (5115, 1398072), (5148, 1389110), (5580, 1281566), (5720, 1250199), (6045, 1182984), (6138, 1165060), (6435, 1111288), (6820, 1048554), (7254, 985820), (8060, 887238), (8184, 873795), (8580, 833466), (8866, 806580), (8962, 797940), (9672, 739365), (10230, 699036), (10296, 694555), (11160, 640783), (12090, 591492), (12276, 582530), (12870, 555644), (13299, 537720), (13443, 531960), (13640, 524277), (14508, 492910), (15345, 466024), (16120, 443619), (17160, 416733), (17732, 403290), (17924, 398970), (18135, 394328), (20460, 349518), (22165, 322632), (22405, 319176), (24180, 295746), (24552, 291265), (25740, 277822), (26598, 268860), (26886, 265980), (29016, 246455), (30690, 233012), (35464, 201645), (35848, 199485), (36270, 197164), (39897, 179240), (40329, 177320), (40920, 174759), (44330, 161316), (44810, 159588), (48360, 147873), (49291, 145080), (51480, 138911), (53196, 134430), (53772, 132990), (58253, 122760), (61380, 116506), (66495, 107544), (67215, 106392), (72540, 98582), (79794, 89620), (80658, 88660)]