50466780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 196761600

約数和(自身を除く): 146294820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 79, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 158, 169, 180, 182, 189, 195, 210, 234, 237, 252, 260, 270, 273, 315, 316, 338, 351, 364, 378, 390, 395, 420, 455, 468, 474, 507, 540, 546, 553, 585, 630, 676, 702, 711, 756, 780, 790, 819, 845, 910, 945, 948, 1014, 1027, 1092, 1106, 1170, 1183, 1185, 1260, 1365, 1404, 1422, 1521, 1580, 1638, 1659, 1690, 1755, 1820, 1890, 2028, 2054, 2133, 2212, 2340, 2366, 2370, 2457, 2535, 2730, 2765, 2844, 3042, 3081, 3276, 3318, 3380, 3510, 3549, 3555, 3780, 4095, 4108, 4266, 4563, 4732, 4740, 4914, 4977, 5070, 5135, 5460, 5530, 5915, 6084, 6162, 6636, 7020, 7098, 7110, 7189, 7605, 8190, 8295, 8532, 9126, 9243, 9828, 9954, 10140, 10270, 10647, 10665, 11060, 11830, 12285, 12324, 13351, 14196, 14220, 14378, 14931, 15210, 15405, 16380, 16590, 17745, 18252, 18486, 19908, 20540, 21294, 21330, 21567, 22815, 23660, 24570, 24885, 26702, 27729, 28756, 29862, 30420, 30810, 31941, 33180, 35490, 35945, 36972, 40053, 42588, 42660, 43134, 45630, 46215, 49140, 49770, 53235, 53404, 55458, 59724, 61620, 63882, 64701, 66755, 70980, 71890, 74655, 80106, 86268, 91260, 92430, 93457, 99540, 106470, 107835, 110916, 120159, 127764, 129402, 133510, 138645, 143780, 149310, 159705, 160212, 184860, 186914, 194103, 200265, 212940, 215670, 240318, 258804, 267020, 277290, 280371, 298620, 319410, 323505, 360477, 373828, 388206, 400530, 431340, 467285, 480636, 554580, 560742, 600795, 638820, 647010, 720954, 776412, 801060, 841113, 934570, 970515, 1121484, 1201590, 1294020, 1401855, 1441908, 1682226, 1802385, 1869140, 1941030, 2403180, 2523339, 2803710, 3364452, 3604770, 3882060, 4205565, 5046678, 5607420, 7209540, 8411130, 10093356, 12616695, 16822260, 25233390, 50466780]

約数ペア:

[(1, 50466780), (2, 25233390), (3, 16822260), (4, 12616695), (5, 10093356), (6, 8411130), (7, 7209540), (9, 5607420), (10, 5046678), (12, 4205565), (13, 3882060), (14, 3604770), (15, 3364452), (18, 2803710), (20, 2523339), (21, 2403180), (26, 1941030), (27, 1869140), (28, 1802385), (30, 1682226), (35, 1441908), (36, 1401855), (39, 1294020), (42, 1201590), (45, 1121484), (52, 970515), (54, 934570), (60, 841113), (63, 801060), (65, 776412), (70, 720954), (78, 647010), (79, 638820), (84, 600795), (90, 560742), (91, 554580), (105, 480636), (108, 467285), (117, 431340), (126, 400530), (130, 388206), (135, 373828), (140, 360477), (156, 323505), (158, 319410), (169, 298620), (180, 280371), (182, 277290), (189, 267020), (195, 258804), (210, 240318), (234, 215670), (237, 212940), (252, 200265), (260, 194103), (270, 186914), (273, 184860), (315, 160212), (316, 159705), (338, 149310), (351, 143780), (364, 138645), (378, 133510), (390, 129402), (395, 127764), (420, 120159), (455, 110916), (468, 107835), (474, 106470), (507, 99540), (540, 93457), (546, 92430), (553, 91260), (585, 86268), (630, 80106), (676, 74655), (702, 71890), (711, 70980), (756, 66755), (780, 64701), (790, 63882), (819, 61620), (845, 59724), (910, 55458), (945, 53404), (948, 53235), (1014, 49770), (1027, 49140), (1092, 46215), (1106, 45630), (1170, 43134), (1183, 42660), (1185, 42588), (1260, 40053), (1365, 36972), (1404, 35945), (1422, 35490), (1521, 33180), (1580, 31941), (1638, 30810), (1659, 30420), (1690, 29862), (1755, 28756), (1820, 27729), (1890, 26702), (2028, 24885), (2054, 24570), (2133, 23660), (2212, 22815), (2340, 21567), (2366, 21330), (2370, 21294), (2457, 20540), (2535, 19908), (2730, 18486), (2765, 18252), (2844, 17745), (3042, 16590), (3081, 16380), (3276, 15405), (3318, 15210), (3380, 14931), (3510, 14378), (3549, 14220), (3555, 14196), (3780, 13351), (4095, 12324), (4108, 12285), (4266, 11830), (4563, 11060), (4732, 10665), (4740, 10647), (4914, 10270), (4977, 10140), (5070, 9954), (5135, 9828), (5460, 9243), (5530, 9126), (5915, 8532), (6084, 8295), (6162, 8190), (6636, 7605), (7020, 7189), (7098, 7110)]