30820778352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{8311}}^1$

素因数の和:8628

約数の個数: 240

約数和(自身を含む): 106548402688

約数和(自身を除く): 75727624336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 283, 312, 336, 364, 468, 504, 546, 566, 624, 728, 819, 849, 936, 1008, 1092, 1132, 1456, 1638, 1698, 1872, 1981, 2184, 2264, 2547, 3276, 3396, 3679, 3962, 4368, 4528, 5094, 5943, 6552, 6792, 7358, 7924, 8311, 10188, 11037, 11886, 13104, 13584, 14716, 15848, 16622, 17829, 20376, 22074, 23772, 24933, 25753, 29432, 31696, 33111, 33244, 35658, 40752, 44148, 47544, 49866, 51506, 58177, 58864, 66222, 66488, 71316, 74799, 77259, 88296, 95088, 99732, 103012, 108043, 116354, 132444, 132976, 142632, 149598, 154518, 174531, 176592, 199464, 206024, 216086, 231777, 232708, 264888, 285264, 299196, 309036, 324129, 349062, 398928, 412048, 432172, 463554, 465416, 523593, 529776, 598392, 618072, 648258, 698124, 756301, 864344, 927108, 930832, 972387, 1047186, 1196784, 1236144, 1296516, 1396248, 1512602, 1728688, 1854216, 1944774, 2094372, 2268903, 2352013, 2593032, 2792496, 3025204, 3708432, 3889548, 4188744, 4537806, 4704026, 5186064, 6050408, 6806709, 7056039, 7779096, 8377488, 9075612, 9408052, 12100816, 13613418, 14112078, 15558192, 16464091, 18151224, 18816104, 21168117, 27226836, 28224156, 30576169, 32928182, 36302448, 37632208, 42336234, 49392273, 54453672, 56448312, 61152338, 65856364, 84672468, 91728507, 98784546, 108907344, 112896624, 122304676, 131712728, 148176819, 169344936, 183457014, 197569092, 214033183, 244609352, 263425456, 275185521, 296353638, 338689872, 366914028, 395138184, 428066366, 489218704, 550371042, 592707276, 642099549, 733828056, 790276368, 856132732, 1100742084, 1185414552, 1284199098, 1467656112, 1712265464, 1926298647, 2201484168, 2370829104, 2568398196, 3424530928, 3852597294, 4402968336, 5136796392, 7705194588, 10273592784, 15410389176, 30820778352]

約数ペア:

[(1, 30820778352), (2, 15410389176), (3, 10273592784), (4, 7705194588), (6, 5136796392), (7, 4402968336), (8, 3852597294), (9, 3424530928), (12, 2568398196), (13, 2370829104), (14, 2201484168), (16, 1926298647), (18, 1712265464), (21, 1467656112), (24, 1284199098), (26, 1185414552), (28, 1100742084), (36, 856132732), (39, 790276368), (42, 733828056), (48, 642099549), (52, 592707276), (56, 550371042), (63, 489218704), (72, 428066366), (78, 395138184), (84, 366914028), (91, 338689872), (104, 296353638), (112, 275185521), (117, 263425456), (126, 244609352), (144, 214033183), (156, 197569092), (168, 183457014), (182, 169344936), (208, 148176819), (234, 131712728), (252, 122304676), (273, 112896624), (283, 108907344), (312, 98784546), (336, 91728507), (364, 84672468), (468, 65856364), (504, 61152338), (546, 56448312), (566, 54453672), (624, 49392273), (728, 42336234), (819, 37632208), (849, 36302448), (936, 32928182), (1008, 30576169), (1092, 28224156), (1132, 27226836), (1456, 21168117), (1638, 18816104), (1698, 18151224), (1872, 16464091), (1981, 15558192), (2184, 14112078), (2264, 13613418), (2547, 12100816), (3276, 9408052), (3396, 9075612), (3679, 8377488), (3962, 7779096), (4368, 7056039), (4528, 6806709), (5094, 6050408), (5943, 5186064), (6552, 4704026), (6792, 4537806), (7358, 4188744), (7924, 3889548), (8311, 3708432), (10188, 3025204), (11037, 2792496), (11886, 2593032), (13104, 2352013), (13584, 2268903), (14716, 2094372), (15848, 1944774), (16622, 1854216), (17829, 1728688), (20376, 1512602), (22074, 1396248), (23772, 1296516), (24933, 1236144), (25753, 1196784), (29432, 1047186), (31696, 972387), (33111, 930832), (33244, 927108), (35658, 864344), (40752, 756301), (44148, 698124), (47544, 648258), (49866, 618072), (51506, 598392), (58177, 529776), (58864, 523593), (66222, 465416), (66488, 463554), (71316, 432172), (74799, 412048), (77259, 398928), (88296, 349062), (95088, 324129), (99732, 309036), (103012, 299196), (108043, 285264), (116354, 264888), (132444, 232708), (132976, 231777), (142632, 216086), (149598, 206024), (154518, 199464), (174531, 176592)]