1666879920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 480

約数和(自身を含む): 6417874944

約数和(自身を除く): 4750995024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 31, 34, 36, 40, 45, 46, 48, 51, 60, 62, 68, 69, 72, 80, 85, 90, 92, 93, 102, 115, 120, 124, 136, 138, 144, 153, 155, 170, 180, 184, 186, 191, 204, 207, 230, 240, 248, 255, 272, 276, 279, 306, 310, 340, 345, 360, 368, 372, 382, 391, 408, 414, 460, 465, 496, 510, 527, 552, 558, 573, 612, 620, 680, 690, 713, 720, 744, 764, 765, 782, 816, 828, 920, 930, 955, 1020, 1035, 1054, 1104, 1116, 1146, 1173, 1224, 1240, 1360, 1380, 1395, 1426, 1488, 1528, 1530, 1564, 1581, 1656, 1719, 1840, 1860, 1910, 1955, 2040, 2070, 2108, 2139, 2232, 2292, 2346, 2448, 2480, 2635, 2760, 2790, 2852, 2865, 3056, 3060, 3128, 3162, 3247, 3312, 3438, 3519, 3565, 3720, 3820, 3910, 4080, 4140, 4216, 4278, 4393, 4464, 4584, 4692, 4743, 5270, 5520, 5580, 5704, 5730, 5865, 5921, 6120, 6256, 6324, 6417, 6494, 6876, 7038, 7130, 7440, 7640, 7820, 7905, 8280, 8432, 8556, 8595, 8786, 9168, 9384, 9486, 9741, 10540, 10695, 11160, 11408, 11460, 11730, 11842, 12121, 12240, 12648, 12834, 12988, 13179, 13752, 14076, 14260, 15280, 15640, 15810, 16235, 16560, 17112, 17190, 17572, 17595, 17763, 18768, 18972, 19482, 21080, 21390, 21965, 22320, 22920, 23460, 23684, 23715, 24242, 25296, 25668, 25976, 26358, 27504, 28152, 28520, 29223, 29605, 31280, 31620, 32085, 32470, 34224, 34380, 35144, 35190, 35526, 36363, 37944, 38964, 39537, 42160, 42780, 43930, 45840, 46920, 47368, 47430, 48484, 48705, 51336, 51952, 52716, 53289, 56304, 57040, 58446, 59210, 60605, 63240, 64170, 64940, 65895, 68760, 70288, 70380, 71052, 72726, 74681, 75888, 77928, 79074, 85560, 87860, 88815, 93840, 94736, 94860, 96968, 97410, 100657, 102672, 105432, 106578, 109089, 116892, 118420, 121210, 126480, 128340, 129880, 131790, 136183, 137520, 140760, 142104, 145452, 146115, 149362, 155856, 158148, 171120, 175720, 177630, 181815, 189720, 193936, 194820, 197685, 201314, 210864, 213156, 218178, 224043, 233784, 236840, 242420, 256680, 259760, 263580, 266445, 272366, 281520, 284208, 290904, 292230, 298724, 301971, 316296, 351440, 355260, 363630, 373405, 379440, 389640, 395370, 402628, 408549, 426312, 436356, 448086, 467568, 473680, 484840, 503285, 513360, 527160, 532890, 544732, 545445, 581808, 584460, 597448, 603942, 632592, 672129, 680915, 710520, 727260, 746810, 779280, 790740, 805256, 817098, 852624, 872712, 896172, 905913, 969680, 1006570, 1054320, 1065780, 1089464, 1090890, 1120215, 1168920, 1194896, 1207884, 1225647, 1344258, 1361830, 1421040, 1454520, 1493620, 1509855, 1581480, 1610512, 1634196, 1745424, 1792344, 1811826, 2013140, 2042745, 2131560, 2178928, 2181780, 2240430, 2315111, 2337840, 2415768, 2451294, 2688516, 2723660, 2909040, 2987240, 3019710, 3162960, 3268392, 3360645, 3584688, 3623652, 4026280, 4085490, 4263120, 4363560, 4480860, 4529565, 4630222, 4831536, 4902588, 5377032, 5447320, 5974480, 6039420, 6128235, 6536784, 6721290, 6945333, 7247304, 8052560, 8170980, 8727120, 8961720, 9059130, 9260444, 9805176, 10754064, 10894640, 11575555, 12078840, 12256470, 13442580, 13890666, 14494608, 16341960, 17923440, 18118260, 18520888, 19610352, 20835999, 23151110, 24157680, 24512940, 26885160, 27781332, 32683920, 34726665, 36236520, 37041776, 41671998, 46302220, 49025880, 53770320, 55562664, 69453330, 72473040, 83343996, 92604440, 98051760, 104179995, 111125328, 138906660, 166687992, 185208880, 208359990, 277813320, 333375984, 416719980, 555626640, 833439960, 1666879920]

約数ペア:

[(1, 1666879920), (2, 833439960), (3, 555626640), (4, 416719980), (5, 333375984), (6, 277813320), (8, 208359990), (9, 185208880), (10, 166687992), (12, 138906660), (15, 111125328), (16, 104179995), (17, 98051760), (18, 92604440), (20, 83343996), (23, 72473040), (24, 69453330), (30, 55562664), (31, 53770320), (34, 49025880), (36, 46302220), (40, 41671998), (45, 37041776), (46, 36236520), (48, 34726665), (51, 32683920), (60, 27781332), (62, 26885160), (68, 24512940), (69, 24157680), (72, 23151110), (80, 20835999), (85, 19610352), (90, 18520888), (92, 18118260), (93, 17923440), (102, 16341960), (115, 14494608), (120, 13890666), (124, 13442580), (136, 12256470), (138, 12078840), (144, 11575555), (153, 10894640), (155, 10754064), (170, 9805176), (180, 9260444), (184, 9059130), (186, 8961720), (191, 8727120), (204, 8170980), (207, 8052560), (230, 7247304), (240, 6945333), (248, 6721290), (255, 6536784), (272, 6128235), (276, 6039420), (279, 5974480), (306, 5447320), (310, 5377032), (340, 4902588), (345, 4831536), (360, 4630222), (368, 4529565), (372, 4480860), (382, 4363560), (391, 4263120), (408, 4085490), (414, 4026280), (460, 3623652), (465, 3584688), (496, 3360645), (510, 3268392), (527, 3162960), (552, 3019710), (558, 2987240), (573, 2909040), (612, 2723660), (620, 2688516), (680, 2451294), (690, 2415768), (713, 2337840), (720, 2315111), (744, 2240430), (764, 2181780), (765, 2178928), (782, 2131560), (816, 2042745), (828, 2013140), (920, 1811826), (930, 1792344), (955, 1745424), (1020, 1634196), (1035, 1610512), (1054, 1581480), (1104, 1509855), (1116, 1493620), (1146, 1454520), (1173, 1421040), (1224, 1361830), (1240, 1344258), (1360, 1225647), (1380, 1207884), (1395, 1194896), (1426, 1168920), (1488, 1120215), (1528, 1090890), (1530, 1089464), (1564, 1065780), (1581, 1054320), (1656, 1006570), (1719, 969680), (1840, 905913), (1860, 896172), (1910, 872712), (1955, 852624), (2040, 817098), (2070, 805256), (2108, 790740), (2139, 779280), (2232, 746810), (2292, 727260), (2346, 710520), (2448, 680915), (2480, 672129), (2635, 632592), (2760, 603942), (2790, 597448), (2852, 584460), (2865, 581808), (3056, 545445), (3060, 544732), (3128, 532890), (3162, 527160), (3247, 513360), (3312, 503285), (3438, 484840), (3519, 473680), (3565, 467568), (3720, 448086), (3820, 436356), (3910, 426312), (4080, 408549), (4140, 402628), (4216, 395370), (4278, 389640), (4393, 379440), (4464, 373405), (4584, 363630), (4692, 355260), (4743, 351440), (5270, 316296), (5520, 301971), (5580, 298724), (5704, 292230), (5730, 290904), (5865, 284208), (5921, 281520), (6120, 272366), (6256, 266445), (6324, 263580), (6417, 259760), (6494, 256680), (6876, 242420), (7038, 236840), (7130, 233784), (7440, 224043), (7640, 218178), (7820, 213156), (7905, 210864), (8280, 201314), (8432, 197685), (8556, 194820), (8595, 193936), (8786, 189720), (9168, 181815), (9384, 177630), (9486, 175720), (9741, 171120), (10540, 158148), (10695, 155856), (11160, 149362), (11408, 146115), (11460, 145452), (11730, 142104), (11842, 140760), (12121, 137520), (12240, 136183), (12648, 131790), (12834, 129880), (12988, 128340), (13179, 126480), (13752, 121210), (14076, 118420), (14260, 116892), (15280, 109089), (15640, 106578), (15810, 105432), (16235, 102672), (16560, 100657), (17112, 97410), (17190, 96968), (17572, 94860), (17595, 94736), (17763, 93840), (18768, 88815), (18972, 87860), (19482, 85560), (21080, 79074), (21390, 77928), (21965, 75888), (22320, 74681), (22920, 72726), (23460, 71052), (23684, 70380), (23715, 70288), (24242, 68760), (25296, 65895), (25668, 64940), (25976, 64170), (26358, 63240), (27504, 60605), (28152, 59210), (28520, 58446), (29223, 57040), (29605, 56304), (31280, 53289), (31620, 52716), (32085, 51952), (32470, 51336), (34224, 48705), (34380, 48484), (35144, 47430), (35190, 47368), (35526, 46920), (36363, 45840), (37944, 43930), (38964, 42780), (39537, 42160)]