313758900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1320

約数の個数: 288

約数和(自身を含む): 1242420480

約数和(自身を除く): 928661580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 315, 325, 350, 351, 364, 378, 390, 420, 450, 455, 468, 525, 540, 546, 585, 630, 650, 675, 700, 702, 756, 780, 819, 900, 910, 945, 975, 1050, 1092, 1170, 1260, 1277, 1300, 1350, 1365, 1404, 1575, 1638, 1755, 1820, 1890, 1950, 2100, 2275, 2340, 2457, 2554, 2700, 2730, 2925, 3150, 3276, 3510, 3780, 3831, 3900, 4095, 4550, 4725, 4914, 5108, 5460, 5850, 6300, 6385, 6825, 7020, 7662, 8190, 8775, 8939, 9100, 9450, 9828, 11493, 11700, 12285, 12770, 13650, 15324, 16380, 16601, 17550, 17878, 18900, 19155, 20475, 22986, 24570, 25540, 26817, 27300, 31925, 33202, 34479, 35100, 35756, 38310, 40950, 44695, 45972, 49140, 49803, 53634, 57465, 61425, 63850, 66404, 68958, 76620, 80451, 81900, 83005, 89390, 95775, 99606, 107268, 114930, 116207, 122850, 127700, 134085, 137916, 149409, 160902, 166010, 172395, 178780, 191550, 199212, 223475, 229860, 232414, 241353, 245700, 249015, 268170, 287325, 298818, 321804, 332020, 344790, 348621, 383100, 402255, 415025, 446950, 448227, 464828, 482706, 498030, 536340, 574650, 581035, 597636, 670425, 689580, 697242, 747045, 804510, 830050, 861975, 893900, 896454, 965412, 996060, 1045863, 1149300, 1162070, 1206765, 1245075, 1340850, 1394484, 1494090, 1609020, 1660100, 1723950, 1743105, 1792908, 2011275, 2091726, 2241135, 2324140, 2413530, 2490150, 2681700, 2905175, 2988180, 3137589, 3447900, 3486210, 3735225, 4022550, 4183452, 4482270, 4827060, 4980300, 5229315, 5810350, 6033825, 6275178, 6972420, 7470450, 8045100, 8715525, 8964540, 10458630, 11205675, 11620700, 12067650, 12550356, 14940900, 15687945, 17431050, 20917260, 22411350, 24135300, 26146575, 31375890, 34862100, 44822700, 52293150, 62751780, 78439725, 104586300, 156879450, 313758900]

約数ペア:

[(1, 313758900), (2, 156879450), (3, 104586300), (4, 78439725), (5, 62751780), (6, 52293150), (7, 44822700), (9, 34862100), (10, 31375890), (12, 26146575), (13, 24135300), (14, 22411350), (15, 20917260), (18, 17431050), (20, 15687945), (21, 14940900), (25, 12550356), (26, 12067650), (27, 11620700), (28, 11205675), (30, 10458630), (35, 8964540), (36, 8715525), (39, 8045100), (42, 7470450), (45, 6972420), (50, 6275178), (52, 6033825), (54, 5810350), (60, 5229315), (63, 4980300), (65, 4827060), (70, 4482270), (75, 4183452), (78, 4022550), (84, 3735225), (90, 3486210), (91, 3447900), (100, 3137589), (105, 2988180), (108, 2905175), (117, 2681700), (126, 2490150), (130, 2413530), (135, 2324140), (140, 2241135), (150, 2091726), (156, 2011275), (175, 1792908), (180, 1743105), (182, 1723950), (189, 1660100), (195, 1609020), (210, 1494090), (225, 1394484), (234, 1340850), (252, 1245075), (260, 1206765), (270, 1162070), (273, 1149300), (300, 1045863), (315, 996060), (325, 965412), (350, 896454), (351, 893900), (364, 861975), (378, 830050), (390, 804510), (420, 747045), (450, 697242), (455, 689580), (468, 670425), (525, 597636), (540, 581035), (546, 574650), (585, 536340), (630, 498030), (650, 482706), (675, 464828), (700, 448227), (702, 446950), (756, 415025), (780, 402255), (819, 383100), (900, 348621), (910, 344790), (945, 332020), (975, 321804), (1050, 298818), (1092, 287325), (1170, 268170), (1260, 249015), (1277, 245700), (1300, 241353), (1350, 232414), (1365, 229860), (1404, 223475), (1575, 199212), (1638, 191550), (1755, 178780), (1820, 172395), (1890, 166010), (1950, 160902), (2100, 149409), (2275, 137916), (2340, 134085), (2457, 127700), (2554, 122850), (2700, 116207), (2730, 114930), (2925, 107268), (3150, 99606), (3276, 95775), (3510, 89390), (3780, 83005), (3831, 81900), (3900, 80451), (4095, 76620), (4550, 68958), (4725, 66404), (4914, 63850), (5108, 61425), (5460, 57465), (5850, 53634), (6300, 49803), (6385, 49140), (6825, 45972), (7020, 44695), (7662, 40950), (8190, 38310), (8775, 35756), (8939, 35100), (9100, 34479), (9450, 33202), (9828, 31925), (11493, 27300), (11700, 26817), (12285, 25540), (12770, 24570), (13650, 22986), (15324, 20475), (16380, 19155), (16601, 18900), (17550, 17878)]