348353460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 480

約数和(自身を含む): 1434343680

約数和(自身を除く): 1085990220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 54, 60, 63, 65, 68, 70, 78, 81, 84, 85, 90, 91, 102, 105, 108, 117, 119, 126, 130, 135, 139, 140, 153, 156, 162, 170, 180, 182, 189, 195, 204, 210, 221, 234, 238, 252, 255, 260, 270, 273, 278, 306, 315, 324, 340, 351, 357, 364, 378, 390, 405, 417, 420, 442, 455, 459, 468, 476, 510, 540, 546, 556, 567, 585, 595, 612, 630, 663, 695, 702, 714, 756, 765, 780, 810, 819, 834, 884, 910, 918, 945, 973, 1020, 1053, 1071, 1092, 1105, 1134, 1170, 1190, 1251, 1260, 1326, 1365, 1377, 1390, 1404, 1428, 1530, 1547, 1620, 1638, 1668, 1755, 1785, 1807, 1820, 1836, 1890, 1946, 1989, 2085, 2106, 2142, 2210, 2268, 2295, 2340, 2363, 2380, 2457, 2502, 2652, 2730, 2754, 2780, 2835, 2919, 3060, 3094, 3213, 3276, 3315, 3510, 3570, 3614, 3753, 3780, 3892, 3978, 4095, 4170, 4212, 4284, 4420, 4590, 4641, 4726, 4865, 4914, 5004, 5265, 5355, 5421, 5460, 5508, 5670, 5838, 5967, 6188, 6255, 6426, 6630, 6885, 7020, 7089, 7140, 7228, 7371, 7506, 7735, 7956, 8190, 8340, 8757, 9035, 9180, 9282, 9452, 9639, 9730, 9828, 9945, 10530, 10710, 10842, 11259, 11340, 11676, 11815, 11934, 12285, 12510, 12649, 12852, 13260, 13770, 13923, 14178, 14595, 14742, 15012, 15470, 16065, 16263, 16380, 16541, 17514, 17901, 18070, 18564, 18765, 19278, 19460, 19890, 21060, 21267, 21420, 21684, 22518, 23205, 23630, 23868, 24570, 25020, 25298, 26271, 27105, 27540, 27846, 28356, 29190, 29484, 29835, 30719, 30940, 32130, 32526, 33082, 35028, 35445, 35802, 36140, 36855, 37530, 37947, 38556, 39780, 41769, 42534, 43785, 45036, 46410, 47260, 48195, 48789, 49140, 49623, 50596, 52542, 54210, 55692, 56295, 58380, 59670, 61438, 63245, 63801, 64260, 65052, 66164, 69615, 70890, 71604, 73710, 75060, 75894, 78813, 81315, 82705, 83538, 85068, 87570, 89505, 92157, 92820, 96390, 97578, 99246, 105084, 106335, 108420, 112590, 113841, 119340, 122876, 125307, 126490, 127602, 131355, 139230, 141780, 146367, 147420, 148869, 151788, 153595, 157626, 162630, 165410, 167076, 175140, 179010, 184314, 189735, 191403, 192780, 195156, 198492, 208845, 212670, 215033, 225180, 227682, 243945, 248115, 250614, 252980, 255204, 262710, 276471, 278460, 292734, 297738, 307190, 315252, 319005, 325260, 330820, 341523, 358020, 368628, 379470, 382806, 394065, 417690, 425340, 430066, 446607, 455364, 460785, 487890, 496230, 501228, 525420, 552942, 569205, 585468, 595476, 614380, 626535, 638010, 645099, 683046, 731835, 744345, 758940, 765612, 788130, 829413, 835380, 860132, 893214, 921570, 957015, 975780, 992460, 1024569, 1075165, 1105884, 1138410, 1253070, 1276020, 1290198, 1339821, 1366092, 1382355, 1463670, 1488690, 1576260, 1658826, 1707615, 1786428, 1843140, 1914030, 1935297, 2049138, 2150330, 2233035, 2276820, 2488239, 2506140, 2580396, 2679642, 2764710, 2927340, 2977380, 3225495, 3317652, 3415230, 3828060, 3870594, 4098276, 4147065, 4300660, 4466070, 4976478, 5122845, 5359284, 5529420, 5805891, 6450990, 6699105, 6830460, 7741188, 8294130, 8932140, 9676485, 9952956, 10245690, 11611782, 12441195, 12901980, 13398210, 16588260, 17417673, 19352970, 20491380, 23223564, 24882390, 26796420, 29029455, 34835346, 38705940, 49764780, 58058910, 69670692, 87088365, 116117820, 174176730, 348353460]

約数ペア:

[(1, 348353460), (2, 174176730), (3, 116117820), (4, 87088365), (5, 69670692), (6, 58058910), (7, 49764780), (9, 38705940), (10, 34835346), (12, 29029455), (13, 26796420), (14, 24882390), (15, 23223564), (17, 20491380), (18, 19352970), (20, 17417673), (21, 16588260), (26, 13398210), (27, 12901980), (28, 12441195), (30, 11611782), (34, 10245690), (35, 9952956), (36, 9676485), (39, 8932140), (42, 8294130), (45, 7741188), (51, 6830460), (52, 6699105), (54, 6450990), (60, 5805891), (63, 5529420), (65, 5359284), (68, 5122845), (70, 4976478), (78, 4466070), (81, 4300660), (84, 4147065), (85, 4098276), (90, 3870594), (91, 3828060), (102, 3415230), (105, 3317652), (108, 3225495), (117, 2977380), (119, 2927340), (126, 2764710), (130, 2679642), (135, 2580396), (139, 2506140), (140, 2488239), (153, 2276820), (156, 2233035), (162, 2150330), (170, 2049138), (180, 1935297), (182, 1914030), (189, 1843140), (195, 1786428), (204, 1707615), (210, 1658826), (221, 1576260), (234, 1488690), (238, 1463670), (252, 1382355), (255, 1366092), (260, 1339821), (270, 1290198), (273, 1276020), (278, 1253070), (306, 1138410), (315, 1105884), (324, 1075165), (340, 1024569), (351, 992460), (357, 975780), (364, 957015), (378, 921570), (390, 893214), (405, 860132), (417, 835380), (420, 829413), (442, 788130), (455, 765612), (459, 758940), (468, 744345), (476, 731835), (510, 683046), (540, 645099), (546, 638010), (556, 626535), (567, 614380), (585, 595476), (595, 585468), (612, 569205), (630, 552942), (663, 525420), (695, 501228), (702, 496230), (714, 487890), (756, 460785), (765, 455364), (780, 446607), (810, 430066), (819, 425340), (834, 417690), (884, 394065), (910, 382806), (918, 379470), (945, 368628), (973, 358020), (1020, 341523), (1053, 330820), (1071, 325260), (1092, 319005), (1105, 315252), (1134, 307190), (1170, 297738), (1190, 292734), (1251, 278460), (1260, 276471), (1326, 262710), (1365, 255204), (1377, 252980), (1390, 250614), (1404, 248115), (1428, 243945), (1530, 227682), (1547, 225180), (1620, 215033), (1638, 212670), (1668, 208845), (1755, 198492), (1785, 195156), (1807, 192780), (1820, 191403), (1836, 189735), (1890, 184314), (1946, 179010), (1989, 175140), (2085, 167076), (2106, 165410), (2142, 162630), (2210, 157626), (2268, 153595), (2295, 151788), (2340, 148869), (2363, 147420), (2380, 146367), (2457, 141780), (2502, 139230), (2652, 131355), (2730, 127602), (2754, 126490), (2780, 125307), (2835, 122876), (2919, 119340), (3060, 113841), (3094, 112590), (3213, 108420), (3276, 106335), (3315, 105084), (3510, 99246), (3570, 97578), (3614, 96390), (3753, 92820), (3780, 92157), (3892, 89505), (3978, 87570), (4095, 85068), (4170, 83538), (4212, 82705), (4284, 81315), (4420, 78813), (4590, 75894), (4641, 75060), (4726, 73710), (4865, 71604), (4914, 70890), (5004, 69615), (5265, 66164), (5355, 65052), (5421, 64260), (5460, 63801), (5508, 63245), (5670, 61438), (5838, 59670), (5967, 58380), (6188, 56295), (6255, 55692), (6426, 54210), (6630, 52542), (6885, 50596), (7020, 49623), (7089, 49140), (7140, 48789), (7228, 48195), (7371, 47260), (7506, 46410), (7735, 45036), (7956, 43785), (8190, 42534), (8340, 41769), (8757, 39780), (9035, 38556), (9180, 37947), (9282, 37530), (9452, 36855), (9639, 36140), (9730, 35802), (9828, 35445), (9945, 35028), (10530, 33082), (10710, 32526), (10842, 32130), (11259, 30940), (11340, 30719), (11676, 29835), (11815, 29484), (11934, 29190), (12285, 28356), (12510, 27846), (12649, 27540), (12852, 27105), (13260, 26271), (13770, 25298), (13923, 25020), (14178, 24570), (14595, 23868), (14742, 23630), (15012, 23205), (15470, 22518), (16065, 21684), (16263, 21420), (16380, 21267), (16541, 21060), (17514, 19890), (17901, 19460), (18070, 19278), (18564, 18765)]