88768680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:784

約数の個数: 256

約数和(自身を含む): 358041600

約数和(自身を除く): 269272920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 739, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1478, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2217, 2310, 2730, 2860, 2956, 3003, 3080, 3432, 3640, 3695, 4004, 4290, 4434, 4620, 5005, 5173, 5460, 5720, 5912, 6006, 7390, 8008, 8129, 8580, 8868, 9240, 9607, 10010, 10346, 10920, 11085, 12012, 14780, 15015, 15519, 16258, 17160, 17736, 19214, 20020, 20692, 22170, 24024, 24387, 25865, 28821, 29560, 30030, 31038, 32516, 38428, 40040, 40645, 41384, 44340, 48035, 48774, 51730, 56903, 57642, 60060, 62076, 65032, 67249, 76856, 77595, 81290, 88680, 96070, 97548, 103460, 105677, 113806, 115284, 120120, 121935, 124152, 134498, 144105, 155190, 162580, 170709, 192140, 195096, 201747, 206920, 211354, 227612, 230568, 243870, 268996, 284515, 288210, 310380, 317031, 325160, 336245, 341418, 384280, 403494, 422708, 455224, 487740, 528385, 537992, 569030, 576420, 620760, 634062, 672490, 682836, 739739, 806988, 845416, 853545, 975480, 1008735, 1056770, 1138060, 1152840, 1268124, 1344980, 1365672, 1479478, 1585155, 1613976, 1707090, 2017470, 2113540, 2219217, 2276120, 2536248, 2689960, 2958956, 3170310, 3414180, 3698695, 4034940, 4227080, 4438434, 5917912, 6340620, 6828360, 7397390, 8069880, 8876868, 11096085, 12681240, 14794780, 17753736, 22192170, 29589560, 44384340, 88768680]

約数ペア:

[(1, 88768680), (2, 44384340), (3, 29589560), (4, 22192170), (5, 17753736), (6, 14794780), (7, 12681240), (8, 11096085), (10, 8876868), (11, 8069880), (12, 7397390), (13, 6828360), (14, 6340620), (15, 5917912), (20, 4438434), (21, 4227080), (22, 4034940), (24, 3698695), (26, 3414180), (28, 3170310), (30, 2958956), (33, 2689960), (35, 2536248), (39, 2276120), (40, 2219217), (42, 2113540), (44, 2017470), (52, 1707090), (55, 1613976), (56, 1585155), (60, 1479478), (65, 1365672), (66, 1344980), (70, 1268124), (77, 1152840), (78, 1138060), (84, 1056770), (88, 1008735), (91, 975480), (104, 853545), (105, 845416), (110, 806988), (120, 739739), (130, 682836), (132, 672490), (140, 634062), (143, 620760), (154, 576420), (156, 569030), (165, 537992), (168, 528385), (182, 487740), (195, 455224), (210, 422708), (220, 403494), (231, 384280), (260, 341418), (264, 336245), (273, 325160), (280, 317031), (286, 310380), (308, 288210), (312, 284515), (330, 268996), (364, 243870), (385, 230568), (390, 227612), (420, 211354), (429, 206920), (440, 201747), (455, 195096), (462, 192140), (520, 170709), (546, 162580), (572, 155190), (616, 144105), (660, 134498), (715, 124152), (728, 121935), (739, 120120), (770, 115284), (780, 113806), (840, 105677), (858, 103460), (910, 97548), (924, 96070), (1001, 88680), (1092, 81290), (1144, 77595), (1155, 76856), (1320, 67249), (1365, 65032), (1430, 62076), (1478, 60060), (1540, 57642), (1560, 56903), (1716, 51730), (1820, 48774), (1848, 48035), (2002, 44340), (2145, 41384), (2184, 40645), (2217, 40040), (2310, 38428), (2730, 32516), (2860, 31038), (2956, 30030), (3003, 29560), (3080, 28821), (3432, 25865), (3640, 24387), (3695, 24024), (4004, 22170), (4290, 20692), (4434, 20020), (4620, 19214), (5005, 17736), (5173, 17160), (5460, 16258), (5720, 15519), (5912, 15015), (6006, 14780), (7390, 12012), (8008, 11085), (8129, 10920), (8580, 10346), (8868, 10010), (9240, 9607)]