313625520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 480

約数和(自身を含む): 1262544192

約数和(自身を除く): 948918672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 73, 78, 80, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 146, 153, 156, 162, 170, 180, 195, 204, 208, 216, 219, 221, 234, 240, 243, 255, 260, 270, 272, 292, 306, 312, 324, 340, 351, 360, 365, 390, 405, 408, 432, 438, 442, 459, 468, 486, 510, 520, 540, 584, 585, 612, 624, 648, 657, 663, 680, 702, 720, 730, 765, 780, 810, 816, 876, 884, 918, 936, 949, 972, 1020, 1040, 1053, 1080, 1095, 1105, 1168, 1170, 1215, 1224, 1241, 1296, 1314, 1326, 1360, 1377, 1404, 1460, 1530, 1560, 1620, 1752, 1755, 1768, 1836, 1872, 1898, 1944, 1971, 1989, 2040, 2106, 2160, 2190, 2210, 2295, 2340, 2430, 2448, 2482, 2628, 2652, 2754, 2808, 2847, 2920, 3060, 3120, 3159, 3240, 3285, 3315, 3504, 3510, 3536, 3672, 3723, 3796, 3888, 3942, 3978, 4080, 4131, 4212, 4380, 4420, 4590, 4680, 4745, 4860, 4964, 5256, 5265, 5304, 5508, 5616, 5694, 5840, 5913, 5967, 6120, 6205, 6318, 6480, 6570, 6630, 6885, 7020, 7344, 7446, 7592, 7884, 7956, 8262, 8424, 8541, 8760, 8840, 9180, 9360, 9490, 9720, 9855, 9928, 9945, 10512, 10530, 10608, 11016, 11169, 11388, 11826, 11934, 12240, 12410, 12636, 13140, 13260, 13770, 14040, 14235, 14892, 15184, 15768, 15795, 15912, 16133, 16524, 16848, 17082, 17520, 17680, 17739, 17901, 18360, 18615, 18980, 19440, 19710, 19856, 19890, 20655, 21060, 22032, 22338, 22776, 23652, 23868, 24820, 25272, 25623, 26280, 26520, 27540, 28080, 28470, 29565, 29784, 29835, 31536, 31590, 31824, 32266, 33048, 33507, 34164, 35478, 35802, 36720, 37230, 37960, 39420, 39780, 41310, 42120, 42705, 44676, 45552, 47304, 47736, 48399, 49640, 50544, 51246, 52560, 53040, 53703, 55080, 55845, 56940, 59130, 59568, 59670, 63180, 64532, 66096, 67014, 68328, 70956, 71604, 74460, 75920, 76869, 78840, 79560, 80665, 82620, 84240, 85410, 88695, 89352, 89505, 94608, 95472, 96798, 99280, 100521, 102492, 107406, 110160, 111690, 113880, 118260, 119340, 126360, 128115, 129064, 134028, 136656, 141912, 143208, 145197, 148920, 153738, 157680, 159120, 161330, 165240, 167535, 170820, 177390, 178704, 179010, 193596, 201042, 204984, 214812, 223380, 227760, 230607, 236520, 238680, 241995, 252720, 256230, 258128, 268056, 268515, 283824, 286416, 290394, 297840, 301563, 307476, 322660, 330480, 335070, 341640, 354780, 358020, 384345, 387192, 402084, 409968, 429624, 435591, 446760, 461214, 473040, 477360, 483990, 502605, 512460, 536112, 537030, 580788, 603126, 614952, 645320, 670140, 683280, 709560, 716040, 725985, 768690, 774384, 804168, 859248, 871182, 893520, 922428, 967980, 1005210, 1024920, 1074060, 1153035, 1161576, 1206252, 1229904, 1290640, 1306773, 1340280, 1419120, 1432080, 1451970, 1507815, 1537380, 1608336, 1742364, 1844856, 1935960, 2010420, 2049840, 2148120, 2177955, 2306070, 2323152, 2412504, 2613546, 2680560, 2903940, 3015630, 3074760, 3484728, 3689712, 3871920, 3920319, 4020840, 4296240, 4355910, 4612140, 4825008, 5227092, 5807880, 6031260, 6149520, 6533865, 6969456, 7840638, 8041680, 8711820, 9224280, 10454184, 11615760, 12062520, 13067730, 15681276, 17423640, 18448560, 19601595, 20908368, 24125040, 26135460, 31362552, 34847280, 39203190, 52270920, 62725104, 78406380, 104541840, 156812760, 313625520]

約数ペア:

[(1, 313625520), (2, 156812760), (3, 104541840), (4, 78406380), (5, 62725104), (6, 52270920), (8, 39203190), (9, 34847280), (10, 31362552), (12, 26135460), (13, 24125040), (15, 20908368), (16, 19601595), (17, 18448560), (18, 17423640), (20, 15681276), (24, 13067730), (26, 12062520), (27, 11615760), (30, 10454184), (34, 9224280), (36, 8711820), (39, 8041680), (40, 7840638), (45, 6969456), (48, 6533865), (51, 6149520), (52, 6031260), (54, 5807880), (60, 5227092), (65, 4825008), (68, 4612140), (72, 4355910), (73, 4296240), (78, 4020840), (80, 3920319), (81, 3871920), (85, 3689712), (90, 3484728), (102, 3074760), (104, 3015630), (108, 2903940), (117, 2680560), (120, 2613546), (130, 2412504), (135, 2323152), (136, 2306070), (144, 2177955), (146, 2148120), (153, 2049840), (156, 2010420), (162, 1935960), (170, 1844856), (180, 1742364), (195, 1608336), (204, 1537380), (208, 1507815), (216, 1451970), (219, 1432080), (221, 1419120), (234, 1340280), (240, 1306773), (243, 1290640), (255, 1229904), (260, 1206252), (270, 1161576), (272, 1153035), (292, 1074060), (306, 1024920), (312, 1005210), (324, 967980), (340, 922428), (351, 893520), (360, 871182), (365, 859248), (390, 804168), (405, 774384), (408, 768690), (432, 725985), (438, 716040), (442, 709560), (459, 683280), (468, 670140), (486, 645320), (510, 614952), (520, 603126), (540, 580788), (584, 537030), (585, 536112), (612, 512460), (624, 502605), (648, 483990), (657, 477360), (663, 473040), (680, 461214), (702, 446760), (720, 435591), (730, 429624), (765, 409968), (780, 402084), (810, 387192), (816, 384345), (876, 358020), (884, 354780), (918, 341640), (936, 335070), (949, 330480), (972, 322660), (1020, 307476), (1040, 301563), (1053, 297840), (1080, 290394), (1095, 286416), (1105, 283824), (1168, 268515), (1170, 268056), (1215, 258128), (1224, 256230), (1241, 252720), (1296, 241995), (1314, 238680), (1326, 236520), (1360, 230607), (1377, 227760), (1404, 223380), (1460, 214812), (1530, 204984), (1560, 201042), (1620, 193596), (1752, 179010), (1755, 178704), (1768, 177390), (1836, 170820), (1872, 167535), (1898, 165240), (1944, 161330), (1971, 159120), (1989, 157680), (2040, 153738), (2106, 148920), (2160, 145197), (2190, 143208), (2210, 141912), (2295, 136656), (2340, 134028), (2430, 129064), (2448, 128115), (2482, 126360), (2628, 119340), (2652, 118260), (2754, 113880), (2808, 111690), (2847, 110160), (2920, 107406), (3060, 102492), (3120, 100521), (3159, 99280), (3240, 96798), (3285, 95472), (3315, 94608), (3504, 89505), (3510, 89352), (3536, 88695), (3672, 85410), (3723, 84240), (3796, 82620), (3888, 80665), (3942, 79560), (3978, 78840), (4080, 76869), (4131, 75920), (4212, 74460), (4380, 71604), (4420, 70956), (4590, 68328), (4680, 67014), (4745, 66096), (4860, 64532), (4964, 63180), (5256, 59670), (5265, 59568), (5304, 59130), (5508, 56940), (5616, 55845), (5694, 55080), (5840, 53703), (5913, 53040), (5967, 52560), (6120, 51246), (6205, 50544), (6318, 49640), (6480, 48399), (6570, 47736), (6630, 47304), (6885, 45552), (7020, 44676), (7344, 42705), (7446, 42120), (7592, 41310), (7884, 39780), (7956, 39420), (8262, 37960), (8424, 37230), (8541, 36720), (8760, 35802), (8840, 35478), (9180, 34164), (9360, 33507), (9490, 33048), (9720, 32266), (9855, 31824), (9928, 31590), (9945, 31536), (10512, 29835), (10530, 29784), (10608, 29565), (11016, 28470), (11169, 28080), (11388, 27540), (11826, 26520), (11934, 26280), (12240, 25623), (12410, 25272), (12636, 24820), (13140, 23868), (13260, 23652), (13770, 22776), (14040, 22338), (14235, 22032), (14892, 21060), (15184, 20655), (15768, 19890), (15795, 19856), (15912, 19710), (16133, 19440), (16524, 18980), (16848, 18615), (17082, 18360), (17520, 17901), (17680, 17739)]