234453120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:703

約数の個数: 256

約数和(自身を含む): 864535680

約数和(自身を除く): 630082560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 528, 544, 561, 640, 653, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1306, 1320, 1360, 1408, 1496, 1632, 1760, 1870, 1920, 1959, 2040, 2112, 2176, 2244, 2612, 2640, 2720, 2805, 2992, 3264, 3265, 3520, 3740, 3918, 4080, 4224, 4488, 5224, 5280, 5440, 5610, 5984, 6528, 6530, 7040, 7183, 7480, 7836, 8160, 8976, 9795, 10448, 10560, 10880, 11101, 11220, 11968, 13060, 14366, 14960, 15672, 16320, 17952, 19590, 20896, 21120, 21549, 22202, 22440, 23936, 26120, 28732, 29920, 31344, 32640, 33303, 35904, 35915, 39180, 41792, 43098, 44404, 44880, 52240, 55505, 57464, 59840, 62688, 66606, 71808, 71830, 78360, 83584, 86196, 88808, 89760, 104480, 107745, 111010, 114928, 119680, 122111, 125376, 133212, 143660, 156720, 166515, 172392, 177616, 179520, 208960, 215490, 222020, 229856, 244222, 250752, 266424, 287320, 313440, 333030, 344784, 355232, 359040, 366333, 417920, 430980, 444040, 459712, 488444, 532848, 574640, 610555, 626880, 666060, 689568, 710464, 732666, 861960, 888080, 919424, 976888, 1065696, 1149280, 1221110, 1253760, 1332120, 1379136, 1420928, 1465332, 1723920, 1776160, 1831665, 1953776, 2131392, 2298560, 2442220, 2664240, 2758272, 2930664, 3447840, 3552320, 3663330, 3907552, 4262784, 4597120, 4884440, 5328480, 5861328, 6895680, 7104640, 7326660, 7815104, 9768880, 10656960, 11722656, 13791360, 14653320, 15630208, 19537760, 21313920, 23445312, 29306640, 39075520, 46890624, 58613280, 78151040, 117226560, 234453120]

約数ペア:

[(1, 234453120), (2, 117226560), (3, 78151040), (4, 58613280), (5, 46890624), (6, 39075520), (8, 29306640), (10, 23445312), (11, 21313920), (12, 19537760), (15, 15630208), (16, 14653320), (17, 13791360), (20, 11722656), (22, 10656960), (24, 9768880), (30, 7815104), (32, 7326660), (33, 7104640), (34, 6895680), (40, 5861328), (44, 5328480), (48, 4884440), (51, 4597120), (55, 4262784), (60, 3907552), (64, 3663330), (66, 3552320), (68, 3447840), (80, 2930664), (85, 2758272), (88, 2664240), (96, 2442220), (102, 2298560), (110, 2131392), (120, 1953776), (128, 1831665), (132, 1776160), (136, 1723920), (160, 1465332), (165, 1420928), (170, 1379136), (176, 1332120), (187, 1253760), (192, 1221110), (204, 1149280), (220, 1065696), (240, 976888), (255, 919424), (264, 888080), (272, 861960), (320, 732666), (330, 710464), (340, 689568), (352, 666060), (374, 626880), (384, 610555), (408, 574640), (440, 532848), (480, 488444), (510, 459712), (528, 444040), (544, 430980), (561, 417920), (640, 366333), (653, 359040), (660, 355232), (680, 344784), (704, 333030), (748, 313440), (816, 287320), (880, 266424), (935, 250752), (960, 244222), (1020, 229856), (1056, 222020), (1088, 215490), (1122, 208960), (1306, 179520), (1320, 177616), (1360, 172392), (1408, 166515), (1496, 156720), (1632, 143660), (1760, 133212), (1870, 125376), (1920, 122111), (1959, 119680), (2040, 114928), (2112, 111010), (2176, 107745), (2244, 104480), (2612, 89760), (2640, 88808), (2720, 86196), (2805, 83584), (2992, 78360), (3264, 71830), (3265, 71808), (3520, 66606), (3740, 62688), (3918, 59840), (4080, 57464), (4224, 55505), (4488, 52240), (5224, 44880), (5280, 44404), (5440, 43098), (5610, 41792), (5984, 39180), (6528, 35915), (6530, 35904), (7040, 33303), (7183, 32640), (7480, 31344), (7836, 29920), (8160, 28732), (8976, 26120), (9795, 23936), (10448, 22440), (10560, 22202), (10880, 21549), (11101, 21120), (11220, 20896), (11968, 19590), (13060, 17952), (14366, 16320), (14960, 15672)]