157218600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 629959680

約数和(自身を除く): 472741080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 41, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 82, 83, 84, 88, 100, 105, 110, 120, 123, 132, 140, 150, 154, 164, 165, 166, 168, 175, 200, 205, 210, 220, 231, 246, 249, 264, 275, 280, 287, 300, 308, 328, 330, 332, 350, 385, 410, 415, 420, 440, 451, 462, 492, 498, 525, 550, 574, 581, 600, 615, 616, 660, 664, 700, 770, 820, 825, 830, 840, 861, 902, 913, 924, 984, 996, 1025, 1050, 1100, 1148, 1155, 1162, 1230, 1245, 1320, 1353, 1400, 1435, 1540, 1640, 1650, 1660, 1722, 1743, 1804, 1826, 1848, 1925, 1992, 2050, 2075, 2100, 2200, 2255, 2296, 2310, 2324, 2460, 2490, 2706, 2739, 2870, 2905, 3075, 3080, 3157, 3300, 3320, 3403, 3444, 3486, 3608, 3652, 3850, 4100, 4150, 4200, 4305, 4510, 4565, 4620, 4648, 4920, 4980, 5412, 5478, 5740, 5775, 5810, 6150, 6225, 6314, 6391, 6600, 6765, 6806, 6888, 6972, 7175, 7304, 7700, 8200, 8300, 8610, 8715, 9020, 9130, 9240, 9471, 9960, 10209, 10824, 10956, 11275, 11480, 11550, 11620, 12300, 12450, 12628, 12782, 13530, 13612, 13695, 13944, 14350, 14525, 15400, 15785, 16600, 17015, 17220, 17430, 18040, 18260, 18942, 19173, 20418, 21525, 21912, 22550, 22825, 23100, 23240, 23821, 24600, 24900, 25256, 25564, 27060, 27224, 27390, 28700, 29050, 31570, 31955, 33825, 34030, 34440, 34860, 36520, 37433, 37884, 38346, 40836, 43050, 43575, 45100, 45650, 46200, 47355, 47642, 49800, 51045, 51128, 54120, 54780, 57400, 58100, 63140, 63910, 67650, 68060, 68475, 69720, 71463, 74866, 75768, 76692, 78925, 81672, 85075, 86100, 87150, 90200, 91300, 94710, 95284, 95865, 102090, 109560, 112299, 116200, 119105, 126280, 127820, 135300, 136120, 136950, 142926, 149732, 153384, 157850, 159775, 170150, 172200, 174300, 182600, 187165, 189420, 190568, 191730, 204180, 224598, 236775, 238210, 255225, 255640, 262031, 270600, 273900, 285852, 299464, 315700, 319550, 340300, 348600, 357315, 374330, 378840, 383460, 408360, 449196, 473550, 476420, 479325, 510450, 524062, 547800, 561495, 571704, 595525, 631400, 639100, 680600, 714630, 748660, 766920, 786093, 898392, 935825, 947100, 952840, 958650, 1020900, 1048124, 1122990, 1191050, 1278200, 1310155, 1429260, 1497320, 1572186, 1786575, 1871650, 1894200, 1917300, 2041800, 2096248, 2245980, 2382100, 2620310, 2807475, 2858520, 3144372, 3573150, 3743300, 3834600, 3930465, 4491960, 4764200, 5240620, 5614950, 6288744, 6550775, 7146300, 7486600, 7860930, 10481240, 11229900, 13101550, 14292600, 15721860, 19652325, 22459800, 26203100, 31443720, 39304650, 52406200, 78609300, 157218600]

約数ペア:

[(1, 157218600), (2, 78609300), (3, 52406200), (4, 39304650), (5, 31443720), (6, 26203100), (7, 22459800), (8, 19652325), (10, 15721860), (11, 14292600), (12, 13101550), (14, 11229900), (15, 10481240), (20, 7860930), (21, 7486600), (22, 7146300), (24, 6550775), (25, 6288744), (28, 5614950), (30, 5240620), (33, 4764200), (35, 4491960), (40, 3930465), (41, 3834600), (42, 3743300), (44, 3573150), (50, 3144372), (55, 2858520), (56, 2807475), (60, 2620310), (66, 2382100), (70, 2245980), (75, 2096248), (77, 2041800), (82, 1917300), (83, 1894200), (84, 1871650), (88, 1786575), (100, 1572186), (105, 1497320), (110, 1429260), (120, 1310155), (123, 1278200), (132, 1191050), (140, 1122990), (150, 1048124), (154, 1020900), (164, 958650), (165, 952840), (166, 947100), (168, 935825), (175, 898392), (200, 786093), (205, 766920), (210, 748660), (220, 714630), (231, 680600), (246, 639100), (249, 631400), (264, 595525), (275, 571704), (280, 561495), (287, 547800), (300, 524062), (308, 510450), (328, 479325), (330, 476420), (332, 473550), (350, 449196), (385, 408360), (410, 383460), (415, 378840), (420, 374330), (440, 357315), (451, 348600), (462, 340300), (492, 319550), (498, 315700), (525, 299464), (550, 285852), (574, 273900), (581, 270600), (600, 262031), (615, 255640), (616, 255225), (660, 238210), (664, 236775), (700, 224598), (770, 204180), (820, 191730), (825, 190568), (830, 189420), (840, 187165), (861, 182600), (902, 174300), (913, 172200), (924, 170150), (984, 159775), (996, 157850), (1025, 153384), (1050, 149732), (1100, 142926), (1148, 136950), (1155, 136120), (1162, 135300), (1230, 127820), (1245, 126280), (1320, 119105), (1353, 116200), (1400, 112299), (1435, 109560), (1540, 102090), (1640, 95865), (1650, 95284), (1660, 94710), (1722, 91300), (1743, 90200), (1804, 87150), (1826, 86100), (1848, 85075), (1925, 81672), (1992, 78925), (2050, 76692), (2075, 75768), (2100, 74866), (2200, 71463), (2255, 69720), (2296, 68475), (2310, 68060), (2324, 67650), (2460, 63910), (2490, 63140), (2706, 58100), (2739, 57400), (2870, 54780), (2905, 54120), (3075, 51128), (3080, 51045), (3157, 49800), (3300, 47642), (3320, 47355), (3403, 46200), (3444, 45650), (3486, 45100), (3608, 43575), (3652, 43050), (3850, 40836), (4100, 38346), (4150, 37884), (4200, 37433), (4305, 36520), (4510, 34860), (4565, 34440), (4620, 34030), (4648, 33825), (4920, 31955), (4980, 31570), (5412, 29050), (5478, 28700), (5740, 27390), (5775, 27224), (5810, 27060), (6150, 25564), (6225, 25256), (6314, 24900), (6391, 24600), (6600, 23821), (6765, 23240), (6806, 23100), (6888, 22825), (6972, 22550), (7175, 21912), (7304, 21525), (7700, 20418), (8200, 19173), (8300, 18942), (8610, 18260), (8715, 18040), (9020, 17430), (9130, 17220), (9240, 17015), (9471, 16600), (9960, 15785), (10209, 15400), (10824, 14525), (10956, 14350), (11275, 13944), (11480, 13695), (11550, 13612), (11620, 13530), (12300, 12782), (12450, 12628)]