2101362900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 432

約数和(自身を含む): 7807500288

約数和(自身を除く): 5706137388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 50, 52, 60, 62, 65, 70, 75, 78, 84, 91, 93, 100, 105, 124, 130, 140, 150, 155, 156, 169, 175, 182, 186, 191, 195, 210, 217, 260, 273, 300, 310, 325, 338, 350, 364, 372, 382, 390, 403, 420, 434, 455, 465, 507, 525, 546, 573, 620, 650, 651, 676, 700, 764, 775, 780, 806, 845, 868, 910, 930, 955, 975, 1014, 1050, 1085, 1092, 1146, 1183, 1209, 1300, 1302, 1337, 1365, 1550, 1612, 1690, 1820, 1860, 1910, 1950, 2015, 2028, 2100, 2170, 2275, 2292, 2325, 2366, 2418, 2483, 2535, 2604, 2674, 2730, 2821, 2865, 3100, 3255, 3380, 3549, 3820, 3900, 4011, 4030, 4225, 4340, 4550, 4650, 4732, 4775, 4836, 4966, 5070, 5239, 5348, 5425, 5460, 5642, 5730, 5915, 5921, 6045, 6510, 6685, 6825, 7098, 7449, 8022, 8060, 8450, 8463, 9100, 9300, 9550, 9932, 10075, 10140, 10478, 10850, 11284, 11460, 11830, 11842, 12090, 12415, 12675, 13020, 13370, 13650, 14105, 14196, 14325, 14898, 15717, 16044, 16275, 16900, 16926, 17381, 17745, 17763, 19100, 20055, 20150, 20956, 21700, 23660, 23684, 24180, 24830, 25350, 26195, 26740, 27300, 28210, 28650, 29575, 29605, 29796, 30225, 31434, 32279, 32550, 33425, 33852, 34762, 35490, 35526, 36673, 37245, 40110, 40300, 41447, 42315, 49660, 50700, 52143, 52390, 56420, 57300, 59150, 59210, 60450, 62075, 62868, 64558, 65100, 66850, 69524, 70525, 70980, 71052, 73346, 74490, 76973, 78585, 80220, 82894, 84630, 86905, 88725, 88815, 96837, 100275, 104286, 104780, 110019, 118300, 118420, 120900, 124150, 124341, 129116, 130975, 133700, 141050, 146692, 148025, 148980, 153946, 157170, 161395, 165788, 169260, 173810, 177450, 177630, 183365, 186225, 193674, 200550, 207235, 208572, 211575, 220038, 225953, 230919, 248300, 248682, 260715, 261950, 282100, 296050, 307892, 314340, 322790, 347620, 354900, 355260, 366730, 372450, 384865, 387348, 392925, 401100, 414470, 423150, 434525, 440076, 444075, 451906, 461838, 484185, 497364, 521430, 523900, 538811, 550095, 592100, 621705, 645580, 677859, 733460, 744900, 769730, 785850, 806975, 828940, 846300, 869050, 888150, 903812, 916825, 923676, 968370, 1000649, 1036175, 1042860, 1077622, 1100190, 1129765, 1154595, 1243410, 1303575, 1355718, 1539460, 1571700, 1613950, 1616433, 1738100, 1776300, 1833650, 1924325, 1936740, 2001298, 2072350, 2155244, 2200380, 2259530, 2309190, 2420925, 2486820, 2607150, 2694055, 2711436, 2750475, 3001947, 3108525, 3227900, 3232866, 3389295, 3667300, 3848650, 4002596, 4144700, 4519060, 4618380, 4841850, 5003245, 5214300, 5388110, 5500950, 5648825, 5772975, 6003894, 6217050, 6465732, 6778590, 7004543, 7697300, 8082165, 9683700, 10006490, 10776220, 11001900, 11297650, 11545950, 12007788, 12434100, 13470275, 13557180, 14009086, 15009735, 16164330, 16946475, 20012980, 21013629, 22595300, 23091900, 25016225, 26940550, 28018172, 30019470, 32328660, 33892950, 35022715, 40410825, 42027258, 50032450, 53881100, 60038940, 67785900, 70045430, 75048675, 80821650, 84054516, 100064900, 105068145, 140090860, 150097350, 161643300, 175113575, 210136290, 300194700, 350227150, 420272580, 525340725, 700454300, 1050681450, 2101362900]

約数ペア:

[(1, 2101362900), (2, 1050681450), (3, 700454300), (4, 525340725), (5, 420272580), (6, 350227150), (7, 300194700), (10, 210136290), (12, 175113575), (13, 161643300), (14, 150097350), (15, 140090860), (20, 105068145), (21, 100064900), (25, 84054516), (26, 80821650), (28, 75048675), (30, 70045430), (31, 67785900), (35, 60038940), (39, 53881100), (42, 50032450), (50, 42027258), (52, 40410825), (60, 35022715), (62, 33892950), (65, 32328660), (70, 30019470), (75, 28018172), (78, 26940550), (84, 25016225), (91, 23091900), (93, 22595300), (100, 21013629), (105, 20012980), (124, 16946475), (130, 16164330), (140, 15009735), (150, 14009086), (155, 13557180), (156, 13470275), (169, 12434100), (175, 12007788), (182, 11545950), (186, 11297650), (191, 11001900), (195, 10776220), (210, 10006490), (217, 9683700), (260, 8082165), (273, 7697300), (300, 7004543), (310, 6778590), (325, 6465732), (338, 6217050), (350, 6003894), (364, 5772975), (372, 5648825), (382, 5500950), (390, 5388110), (403, 5214300), (420, 5003245), (434, 4841850), (455, 4618380), (465, 4519060), (507, 4144700), (525, 4002596), (546, 3848650), (573, 3667300), (620, 3389295), (650, 3232866), (651, 3227900), (676, 3108525), (700, 3001947), (764, 2750475), (775, 2711436), (780, 2694055), (806, 2607150), (845, 2486820), (868, 2420925), (910, 2309190), (930, 2259530), (955, 2200380), (975, 2155244), (1014, 2072350), (1050, 2001298), (1085, 1936740), (1092, 1924325), (1146, 1833650), (1183, 1776300), (1209, 1738100), (1300, 1616433), (1302, 1613950), (1337, 1571700), (1365, 1539460), (1550, 1355718), (1612, 1303575), (1690, 1243410), (1820, 1154595), (1860, 1129765), (1910, 1100190), (1950, 1077622), (2015, 1042860), (2028, 1036175), (2100, 1000649), (2170, 968370), (2275, 923676), (2292, 916825), (2325, 903812), (2366, 888150), (2418, 869050), (2483, 846300), (2535, 828940), (2604, 806975), (2674, 785850), (2730, 769730), (2821, 744900), (2865, 733460), (3100, 677859), (3255, 645580), (3380, 621705), (3549, 592100), (3820, 550095), (3900, 538811), (4011, 523900), (4030, 521430), (4225, 497364), (4340, 484185), (4550, 461838), (4650, 451906), (4732, 444075), (4775, 440076), (4836, 434525), (4966, 423150), (5070, 414470), (5239, 401100), (5348, 392925), (5425, 387348), (5460, 384865), (5642, 372450), (5730, 366730), (5915, 355260), (5921, 354900), (6045, 347620), (6510, 322790), (6685, 314340), (6825, 307892), (7098, 296050), (7449, 282100), (8022, 261950), (8060, 260715), (8450, 248682), (8463, 248300), (9100, 230919), (9300, 225953), (9550, 220038), (9932, 211575), (10075, 208572), (10140, 207235), (10478, 200550), (10850, 193674), (11284, 186225), (11460, 183365), (11830, 177630), (11842, 177450), (12090, 173810), (12415, 169260), (12675, 165788), (13020, 161395), (13370, 157170), (13650, 153946), (14105, 148980), (14196, 148025), (14325, 146692), (14898, 141050), (15717, 133700), (16044, 130975), (16275, 129116), (16900, 124341), (16926, 124150), (17381, 120900), (17745, 118420), (17763, 118300), (19100, 110019), (20055, 104780), (20150, 104286), (20956, 100275), (21700, 96837), (23660, 88815), (23684, 88725), (24180, 86905), (24830, 84630), (25350, 82894), (26195, 80220), (26740, 78585), (27300, 76973), (28210, 74490), (28650, 73346), (29575, 71052), (29605, 70980), (29796, 70525), (30225, 69524), (31434, 66850), (32279, 65100), (32550, 64558), (33425, 62868), (33852, 62075), (34762, 60450), (35490, 59210), (35526, 59150), (36673, 57300), (37245, 56420), (40110, 52390), (40300, 52143), (41447, 50700), (42315, 49660)]