1265018040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8235

約数の個数: 256

約数和(自身を含む): 4954521600

約数和(自身を除く): 3689503560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4290, 4680, 5148, 5720, 5940, 6435, 7020, 7722, 8191, 8580, 10296, 11880, 12870, 14040, 15444, 16382, 17160, 19305, 24573, 25740, 30888, 32764, 38610, 40955, 49146, 51480, 65528, 73719, 77220, 81910, 90101, 98292, 106483, 122865, 147438, 154440, 163820, 180202, 196584, 212966, 221157, 245730, 270303, 294876, 319449, 327640, 360404, 368595, 425932, 442314, 450505, 491460, 532415, 540606, 589752, 638898, 720808, 737190, 810909, 851864, 884628, 901010, 958347, 982920, 1064830, 1081212, 1105785, 1171313, 1277796, 1351515, 1474380, 1597245, 1621818, 1769256, 1802020, 1916694, 2129660, 2162424, 2211570, 2342626, 2432727, 2555592, 2703030, 2875041, 2948760, 3194490, 3243636, 3513939, 3604040, 3833388, 4054545, 4259320, 4423140, 4685252, 4791735, 4865454, 5406060, 5750082, 5856565, 6388980, 6487272, 7027878, 7666776, 8109090, 8846280, 9370504, 9583470, 9730908, 10541817, 10812120, 11500164, 11713130, 12163635, 12777960, 14055756, 14375205, 16218180, 17569695, 19166940, 19461816, 21083634, 23000328, 23426260, 24327270, 28111512, 28750410, 31625451, 32436360, 35139390, 38333880, 42167268, 46852520, 48654540, 52709085, 57500820, 63250902, 70278780, 84334536, 97309080, 105418170, 115001640, 126501804, 140557560, 158127255, 210836340, 253003608, 316254510, 421672680, 632509020, 1265018040]

約数ペア:

[(1, 1265018040), (2, 632509020), (3, 421672680), (4, 316254510), (5, 253003608), (6, 210836340), (8, 158127255), (9, 140557560), (10, 126501804), (11, 115001640), (12, 105418170), (13, 97309080), (15, 84334536), (18, 70278780), (20, 63250902), (22, 57500820), (24, 52709085), (26, 48654540), (27, 46852520), (30, 42167268), (33, 38333880), (36, 35139390), (39, 32436360), (40, 31625451), (44, 28750410), (45, 28111512), (52, 24327270), (54, 23426260), (55, 23000328), (60, 21083634), (65, 19461816), (66, 19166940), (72, 17569695), (78, 16218180), (88, 14375205), (90, 14055756), (99, 12777960), (104, 12163635), (108, 11713130), (110, 11500164), (117, 10812120), (120, 10541817), (130, 9730908), (132, 9583470), (135, 9370504), (143, 8846280), (156, 8109090), (165, 7666776), (180, 7027878), (195, 6487272), (198, 6388980), (216, 5856565), (220, 5750082), (234, 5406060), (260, 4865454), (264, 4791735), (270, 4685252), (286, 4423140), (297, 4259320), (312, 4054545), (330, 3833388), (351, 3604040), (360, 3513939), (390, 3243636), (396, 3194490), (429, 2948760), (440, 2875041), (468, 2703030), (495, 2555592), (520, 2432727), (540, 2342626), (572, 2211570), (585, 2162424), (594, 2129660), (660, 1916694), (702, 1802020), (715, 1769256), (780, 1621818), (792, 1597245), (858, 1474380), (936, 1351515), (990, 1277796), (1080, 1171313), (1144, 1105785), (1170, 1081212), (1188, 1064830), (1287, 982920), (1320, 958347), (1404, 901010), (1430, 884628), (1485, 851864), (1560, 810909), (1716, 737190), (1755, 720808), (1980, 638898), (2145, 589752), (2340, 540606), (2376, 532415), (2574, 491460), (2808, 450505), (2860, 442314), (2970, 425932), (3432, 368595), (3510, 360404), (3861, 327640), (3960, 319449), (4290, 294876), (4680, 270303), (5148, 245730), (5720, 221157), (5940, 212966), (6435, 196584), (7020, 180202), (7722, 163820), (8191, 154440), (8580, 147438), (10296, 122865), (11880, 106483), (12870, 98292), (14040, 90101), (15444, 81910), (16382, 77220), (17160, 73719), (19305, 65528), (24573, 51480), (25740, 49146), (30888, 40955), (32764, 38610)]