7403760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 30873024

約数和(自身を除く): 23469264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 113, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 226, 234, 240, 252, 260, 273, 280, 312, 315, 336, 339, 360, 364, 390, 420, 452, 455, 468, 504, 520, 546, 560, 565, 585, 624, 630, 678, 720, 728, 780, 791, 819, 840, 904, 910, 936, 1008, 1017, 1040, 1092, 1130, 1170, 1260, 1356, 1365, 1456, 1469, 1560, 1582, 1638, 1680, 1695, 1808, 1820, 1872, 2034, 2184, 2260, 2340, 2373, 2520, 2712, 2730, 2938, 3120, 3164, 3276, 3390, 3640, 3955, 4068, 4095, 4368, 4407, 4520, 4680, 4746, 5040, 5085, 5424, 5460, 5876, 6328, 6552, 6780, 7119, 7280, 7345, 7910, 8136, 8190, 8814, 9040, 9360, 9492, 10170, 10283, 10920, 11752, 11865, 12656, 13104, 13221, 13560, 14238, 14690, 15820, 16272, 16380, 17628, 18984, 20340, 20566, 21840, 22035, 23504, 23730, 26442, 27120, 28476, 29380, 30849, 31640, 32760, 35256, 35595, 37968, 40680, 41132, 44070, 47460, 51415, 52884, 56952, 58760, 61698, 63280, 65520, 66105, 70512, 71190, 81360, 82264, 88140, 92547, 94920, 102830, 105768, 113904, 117520, 123396, 132210, 142380, 154245, 164528, 176280, 185094, 189840, 205660, 211536, 246792, 264420, 284760, 308490, 352560, 370188, 411320, 462735, 493584, 528840, 569520, 616980, 740376, 822640, 925470, 1057680, 1233960, 1480752, 1850940, 2467920, 3701880, 7403760]

約数ペア:

[(1, 7403760), (2, 3701880), (3, 2467920), (4, 1850940), (5, 1480752), (6, 1233960), (7, 1057680), (8, 925470), (9, 822640), (10, 740376), (12, 616980), (13, 569520), (14, 528840), (15, 493584), (16, 462735), (18, 411320), (20, 370188), (21, 352560), (24, 308490), (26, 284760), (28, 264420), (30, 246792), (35, 211536), (36, 205660), (39, 189840), (40, 185094), (42, 176280), (45, 164528), (48, 154245), (52, 142380), (56, 132210), (60, 123396), (63, 117520), (65, 113904), (70, 105768), (72, 102830), (78, 94920), (80, 92547), (84, 88140), (90, 82264), (91, 81360), (104, 71190), (105, 70512), (112, 66105), (113, 65520), (117, 63280), (120, 61698), (126, 58760), (130, 56952), (140, 52884), (144, 51415), (156, 47460), (168, 44070), (180, 41132), (182, 40680), (195, 37968), (208, 35595), (210, 35256), (226, 32760), (234, 31640), (240, 30849), (252, 29380), (260, 28476), (273, 27120), (280, 26442), (312, 23730), (315, 23504), (336, 22035), (339, 21840), (360, 20566), (364, 20340), (390, 18984), (420, 17628), (452, 16380), (455, 16272), (468, 15820), (504, 14690), (520, 14238), (546, 13560), (560, 13221), (565, 13104), (585, 12656), (624, 11865), (630, 11752), (678, 10920), (720, 10283), (728, 10170), (780, 9492), (791, 9360), (819, 9040), (840, 8814), (904, 8190), (910, 8136), (936, 7910), (1008, 7345), (1017, 7280), (1040, 7119), (1092, 6780), (1130, 6552), (1170, 6328), (1260, 5876), (1356, 5460), (1365, 5424), (1456, 5085), (1469, 5040), (1560, 4746), (1582, 4680), (1638, 4520), (1680, 4407), (1695, 4368), (1808, 4095), (1820, 4068), (1872, 3955), (2034, 3640), (2184, 3390), (2260, 3276), (2340, 3164), (2373, 3120), (2520, 2938), (2712, 2730)]