160625430

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 537788160

約数和(自身を除く): 377162730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 71, 81, 90, 95, 98, 105, 114, 126, 133, 135, 142, 147, 162, 171, 189, 190, 210, 213, 243, 245, 266, 270, 285, 294, 315, 342, 355, 378, 399, 405, 426, 441, 486, 490, 497, 513, 567, 570, 630, 639, 665, 710, 735, 798, 810, 855, 882, 931, 945, 994, 1026, 1065, 1134, 1197, 1215, 1278, 1323, 1330, 1349, 1470, 1491, 1539, 1701, 1710, 1862, 1890, 1917, 1995, 2130, 2205, 2394, 2430, 2485, 2565, 2646, 2698, 2793, 2835, 2982, 3078, 3195, 3402, 3479, 3591, 3834, 3969, 3990, 4047, 4410, 4473, 4617, 4655, 4970, 5130, 5586, 5670, 5751, 5985, 6390, 6615, 6745, 6958, 7182, 7455, 7695, 7938, 8094, 8379, 8505, 8946, 9234, 9310, 9443, 9585, 10437, 10773, 11502, 11907, 11970, 12141, 13230, 13419, 13490, 13965, 14910, 15390, 16758, 17010, 17253, 17395, 17955, 18886, 19170, 19845, 20235, 20874, 21546, 22365, 23085, 23814, 24282, 25137, 26838, 27930, 28329, 28755, 31311, 32319, 34506, 34790, 35910, 36423, 39690, 40257, 40470, 41895, 44730, 46170, 47215, 50274, 52185, 53865, 56658, 57510, 59535, 60705, 62622, 64638, 66101, 67095, 72846, 75411, 80514, 83790, 84987, 86265, 93933, 94430, 104370, 107730, 109269, 119070, 120771, 121410, 125685, 132202, 134190, 141645, 150822, 156555, 161595, 169974, 172530, 182115, 187866, 198303, 201285, 218538, 226233, 241542, 251370, 254961, 281799, 283290, 313110, 323190, 327807, 330505, 364230, 377055, 396606, 402570, 424935, 452466, 469665, 509922, 546345, 563598, 594909, 603855, 655614, 661010, 754110, 764883, 845397, 849870, 939330, 991515, 1092690, 1131165, 1189818, 1207710, 1274805, 1408995, 1529766, 1639035, 1690794, 1784727, 1983030, 2262330, 2294649, 2549610, 2817990, 2974545, 3278070, 3569454, 3824415, 4226985, 4589298, 5354181, 5949090, 7648830, 8453970, 8923635, 10708362, 11473245, 16062543, 17847270, 22946490, 26770905, 32125086, 53541810, 80312715, 160625430]

約数ペア:

[(1, 160625430), (2, 80312715), (3, 53541810), (5, 32125086), (6, 26770905), (7, 22946490), (9, 17847270), (10, 16062543), (14, 11473245), (15, 10708362), (18, 8923635), (19, 8453970), (21, 7648830), (27, 5949090), (30, 5354181), (35, 4589298), (38, 4226985), (42, 3824415), (45, 3569454), (49, 3278070), (54, 2974545), (57, 2817990), (63, 2549610), (70, 2294649), (71, 2262330), (81, 1983030), (90, 1784727), (95, 1690794), (98, 1639035), (105, 1529766), (114, 1408995), (126, 1274805), (133, 1207710), (135, 1189818), (142, 1131165), (147, 1092690), (162, 991515), (171, 939330), (189, 849870), (190, 845397), (210, 764883), (213, 754110), (243, 661010), (245, 655614), (266, 603855), (270, 594909), (285, 563598), (294, 546345), (315, 509922), (342, 469665), (355, 452466), (378, 424935), (399, 402570), (405, 396606), (426, 377055), (441, 364230), (486, 330505), (490, 327807), (497, 323190), (513, 313110), (567, 283290), (570, 281799), (630, 254961), (639, 251370), (665, 241542), (710, 226233), (735, 218538), (798, 201285), (810, 198303), (855, 187866), (882, 182115), (931, 172530), (945, 169974), (994, 161595), (1026, 156555), (1065, 150822), (1134, 141645), (1197, 134190), (1215, 132202), (1278, 125685), (1323, 121410), (1330, 120771), (1349, 119070), (1470, 109269), (1491, 107730), (1539, 104370), (1701, 94430), (1710, 93933), (1862, 86265), (1890, 84987), (1917, 83790), (1995, 80514), (2130, 75411), (2205, 72846), (2394, 67095), (2430, 66101), (2485, 64638), (2565, 62622), (2646, 60705), (2698, 59535), (2793, 57510), (2835, 56658), (2982, 53865), (3078, 52185), (3195, 50274), (3402, 47215), (3479, 46170), (3591, 44730), (3834, 41895), (3969, 40470), (3990, 40257), (4047, 39690), (4410, 36423), (4473, 35910), (4617, 34790), (4655, 34506), (4970, 32319), (5130, 31311), (5586, 28755), (5670, 28329), (5751, 27930), (5985, 26838), (6390, 25137), (6615, 24282), (6745, 23814), (6958, 23085), (7182, 22365), (7455, 21546), (7695, 20874), (7938, 20235), (8094, 19845), (8379, 19170), (8505, 18886), (8946, 17955), (9234, 17395), (9310, 17253), (9443, 17010), (9585, 16758), (10437, 15390), (10773, 14910), (11502, 13965), (11907, 13490), (11970, 13419), (12141, 13230)]