7103490720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:975

約数の個数: 192

約数和(自身を含む): 22711860864

約数和(自身を除く): 15608370144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 173, 240, 262, 346, 393, 480, 519, 524, 653, 655, 692, 786, 865, 1038, 1048, 1306, 1310, 1384, 1572, 1730, 1959, 1965, 2076, 2096, 2595, 2612, 2620, 2768, 3144, 3265, 3460, 3918, 3930, 4152, 4192, 5190, 5224, 5240, 5536, 6288, 6530, 6920, 7836, 7860, 8304, 9795, 10380, 10448, 10480, 12576, 13060, 13840, 15672, 15720, 16608, 19590, 20760, 20896, 20960, 22663, 26120, 27680, 31344, 31440, 39180, 41520, 45326, 52240, 62688, 62880, 67989, 78360, 83040, 85543, 90652, 104480, 112969, 113315, 135978, 156720, 171086, 181304, 225938, 226630, 256629, 271956, 313440, 338907, 339945, 342172, 362608, 427715, 451876, 453260, 513258, 543912, 564845, 677814, 679890, 684344, 725216, 855430, 903752, 906520, 1026516, 1087824, 1129690, 1283145, 1355628, 1359780, 1368688, 1694535, 1710860, 1807504, 1813040, 2053032, 2175648, 2259380, 2566290, 2711256, 2719560, 2737376, 3389070, 3421720, 3615008, 3626080, 4106064, 4518760, 5132580, 5422512, 5439120, 6778140, 6843440, 8212128, 9037520, 10265160, 10845024, 10878240, 13556280, 13686880, 14798939, 18075040, 20530320, 27112560, 29597878, 41060640, 44396817, 54225120, 59195756, 73994695, 88793634, 118391512, 147989390, 177587268, 221984085, 236783024, 295978780, 355174536, 443968170, 473566048, 591957560, 710349072, 887936340, 1183915120, 1420698144, 1775872680, 2367830240, 3551745360, 7103490720]

約数ペア:

[(1, 7103490720), (2, 3551745360), (3, 2367830240), (4, 1775872680), (5, 1420698144), (6, 1183915120), (8, 887936340), (10, 710349072), (12, 591957560), (15, 473566048), (16, 443968170), (20, 355174536), (24, 295978780), (30, 236783024), (32, 221984085), (40, 177587268), (48, 147989390), (60, 118391512), (80, 88793634), (96, 73994695), (120, 59195756), (131, 54225120), (160, 44396817), (173, 41060640), (240, 29597878), (262, 27112560), (346, 20530320), (393, 18075040), (480, 14798939), (519, 13686880), (524, 13556280), (653, 10878240), (655, 10845024), (692, 10265160), (786, 9037520), (865, 8212128), (1038, 6843440), (1048, 6778140), (1306, 5439120), (1310, 5422512), (1384, 5132580), (1572, 4518760), (1730, 4106064), (1959, 3626080), (1965, 3615008), (2076, 3421720), (2096, 3389070), (2595, 2737376), (2612, 2719560), (2620, 2711256), (2768, 2566290), (3144, 2259380), (3265, 2175648), (3460, 2053032), (3918, 1813040), (3930, 1807504), (4152, 1710860), (4192, 1694535), (5190, 1368688), (5224, 1359780), (5240, 1355628), (5536, 1283145), (6288, 1129690), (6530, 1087824), (6920, 1026516), (7836, 906520), (7860, 903752), (8304, 855430), (9795, 725216), (10380, 684344), (10448, 679890), (10480, 677814), (12576, 564845), (13060, 543912), (13840, 513258), (15672, 453260), (15720, 451876), (16608, 427715), (19590, 362608), (20760, 342172), (20896, 339945), (20960, 338907), (22663, 313440), (26120, 271956), (27680, 256629), (31344, 226630), (31440, 225938), (39180, 181304), (41520, 171086), (45326, 156720), (52240, 135978), (62688, 113315), (62880, 112969), (67989, 104480), (78360, 90652), (83040, 85543)]