7298634720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6761}}^1$

素因数の和:6965

約数の個数: 192

約数和(自身を含む): 24906014784

約数和(自身を除く): 17607380064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 173, 195, 208, 240, 260, 312, 346, 390, 416, 480, 519, 520, 624, 692, 780, 865, 1038, 1040, 1248, 1384, 1560, 1730, 2076, 2080, 2249, 2595, 2768, 3120, 3460, 4152, 4498, 5190, 5536, 6240, 6747, 6761, 6920, 8304, 8996, 10380, 11245, 13494, 13522, 13840, 16608, 17992, 20283, 20760, 22490, 26988, 27044, 27680, 33735, 33805, 35984, 40566, 41520, 44980, 53976, 54088, 67470, 67610, 71968, 81132, 83040, 87893, 89960, 101415, 107952, 108176, 134940, 135220, 162264, 175786, 179920, 202830, 215904, 216352, 263679, 269880, 270440, 324528, 351572, 359840, 405660, 439465, 527358, 539760, 540880, 649056, 703144, 811320, 878930, 1054716, 1079520, 1081760, 1169653, 1318395, 1406288, 1622640, 1757860, 2109432, 2339306, 2636790, 2812576, 3245280, 3508959, 3515720, 4218864, 4678612, 5273580, 5848265, 7017918, 7031440, 8437728, 9357224, 10547160, 11696530, 14035836, 14062880, 15205489, 17544795, 18714448, 21094320, 23393060, 28071672, 30410978, 35089590, 37428896, 42188640, 45616467, 46786120, 56143344, 60821956, 70179180, 76027445, 91232934, 93572240, 112286688, 121643912, 140358360, 152054890, 182465868, 187144480, 228082335, 243287824, 280716720, 304109780, 364931736, 456164670, 486575648, 561433440, 608219560, 729863472, 912329340, 1216439120, 1459726944, 1824658680, 2432878240, 3649317360, 7298634720]

約数ペア:

[(1, 7298634720), (2, 3649317360), (3, 2432878240), (4, 1824658680), (5, 1459726944), (6, 1216439120), (8, 912329340), (10, 729863472), (12, 608219560), (13, 561433440), (15, 486575648), (16, 456164670), (20, 364931736), (24, 304109780), (26, 280716720), (30, 243287824), (32, 228082335), (39, 187144480), (40, 182465868), (48, 152054890), (52, 140358360), (60, 121643912), (65, 112286688), (78, 93572240), (80, 91232934), (96, 76027445), (104, 70179180), (120, 60821956), (130, 56143344), (156, 46786120), (160, 45616467), (173, 42188640), (195, 37428896), (208, 35089590), (240, 30410978), (260, 28071672), (312, 23393060), (346, 21094320), (390, 18714448), (416, 17544795), (480, 15205489), (519, 14062880), (520, 14035836), (624, 11696530), (692, 10547160), (780, 9357224), (865, 8437728), (1038, 7031440), (1040, 7017918), (1248, 5848265), (1384, 5273580), (1560, 4678612), (1730, 4218864), (2076, 3515720), (2080, 3508959), (2249, 3245280), (2595, 2812576), (2768, 2636790), (3120, 2339306), (3460, 2109432), (4152, 1757860), (4498, 1622640), (5190, 1406288), (5536, 1318395), (6240, 1169653), (6747, 1081760), (6761, 1079520), (6920, 1054716), (8304, 878930), (8996, 811320), (10380, 703144), (11245, 649056), (13494, 540880), (13522, 539760), (13840, 527358), (16608, 439465), (17992, 405660), (20283, 359840), (20760, 351572), (22490, 324528), (26988, 270440), (27044, 269880), (27680, 263679), (33735, 216352), (33805, 215904), (35984, 202830), (40566, 179920), (41520, 175786), (44980, 162264), (53976, 135220), (54088, 134940), (67470, 108176), (67610, 107952), (71968, 101415), (81132, 89960), (83040, 87893)]