137678940

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 336

約数和(自身を含む): 528837120

約数和(自身を除く): 391158180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 71, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 142, 162, 171, 180, 189, 190, 210, 213, 228, 243, 252, 266, 270, 284, 285, 315, 324, 342, 355, 378, 380, 399, 405, 420, 426, 486, 497, 513, 532, 540, 567, 570, 630, 639, 665, 684, 710, 729, 756, 798, 810, 852, 855, 945, 972, 994, 1026, 1065, 1134, 1140, 1197, 1215, 1260, 1278, 1330, 1349, 1420, 1458, 1491, 1539, 1596, 1620, 1701, 1710, 1890, 1917, 1988, 1995, 2052, 2130, 2268, 2394, 2430, 2485, 2556, 2565, 2660, 2698, 2835, 2916, 2982, 3078, 3195, 3402, 3420, 3591, 3645, 3780, 3834, 3990, 4047, 4260, 4473, 4617, 4788, 4860, 4970, 5103, 5130, 5396, 5670, 5751, 5964, 5985, 6156, 6390, 6745, 6804, 7182, 7290, 7455, 7668, 7695, 7980, 8094, 8505, 8946, 9234, 9443, 9585, 9940, 10206, 10260, 10773, 11340, 11502, 11970, 12141, 12780, 13419, 13490, 13851, 14364, 14580, 14910, 15390, 16188, 17010, 17253, 17892, 17955, 18468, 18886, 19170, 20235, 20412, 21546, 22365, 23004, 23085, 23940, 24282, 25515, 26838, 26980, 27702, 28329, 28755, 29820, 30780, 32319, 34020, 34506, 35910, 36423, 37772, 38340, 40257, 40470, 43092, 44730, 46170, 47215, 48564, 51030, 51759, 53676, 53865, 55404, 56658, 57510, 60705, 64638, 67095, 69012, 69255, 71820, 72846, 80514, 80940, 84987, 86265, 89460, 92340, 94430, 96957, 102060, 103518, 107730, 109269, 113316, 115020, 120771, 121410, 129276, 134190, 138510, 141645, 145692, 161028, 161595, 169974, 172530, 182115, 188860, 193914, 201285, 207036, 215460, 218538, 241542, 242820, 254961, 258795, 268380, 277020, 283290, 323190, 327807, 339948, 345060, 362313, 364230, 387828, 402570, 424935, 437076, 483084, 484785, 509922, 517590, 546345, 566580, 603855, 646380, 655614, 724626, 728460, 764883, 805140, 849870, 969570, 983421, 1019844, 1035180, 1092690, 1207710, 1274805, 1311228, 1449252, 1529766, 1639035, 1699740, 1811565, 1939140, 1966842, 2185380, 2294649, 2415420, 2549610, 3059532, 3278070, 3623130, 3824415, 3933684, 4589298, 4917105, 5099220, 6556140, 6883947, 7246260, 7648830, 9178596, 9834210, 11473245, 13767894, 15297660, 19668420, 22946490, 27535788, 34419735, 45892980, 68839470, 137678940]

約数ペア:

[(1, 137678940), (2, 68839470), (3, 45892980), (4, 34419735), (5, 27535788), (6, 22946490), (7, 19668420), (9, 15297660), (10, 13767894), (12, 11473245), (14, 9834210), (15, 9178596), (18, 7648830), (19, 7246260), (20, 6883947), (21, 6556140), (27, 5099220), (28, 4917105), (30, 4589298), (35, 3933684), (36, 3824415), (38, 3623130), (42, 3278070), (45, 3059532), (54, 2549610), (57, 2415420), (60, 2294649), (63, 2185380), (70, 1966842), (71, 1939140), (76, 1811565), (81, 1699740), (84, 1639035), (90, 1529766), (95, 1449252), (105, 1311228), (108, 1274805), (114, 1207710), (126, 1092690), (133, 1035180), (135, 1019844), (140, 983421), (142, 969570), (162, 849870), (171, 805140), (180, 764883), (189, 728460), (190, 724626), (210, 655614), (213, 646380), (228, 603855), (243, 566580), (252, 546345), (266, 517590), (270, 509922), (284, 484785), (285, 483084), (315, 437076), (324, 424935), (342, 402570), (355, 387828), (378, 364230), (380, 362313), (399, 345060), (405, 339948), (420, 327807), (426, 323190), (486, 283290), (497, 277020), (513, 268380), (532, 258795), (540, 254961), (567, 242820), (570, 241542), (630, 218538), (639, 215460), (665, 207036), (684, 201285), (710, 193914), (729, 188860), (756, 182115), (798, 172530), (810, 169974), (852, 161595), (855, 161028), (945, 145692), (972, 141645), (994, 138510), (1026, 134190), (1065, 129276), (1134, 121410), (1140, 120771), (1197, 115020), (1215, 113316), (1260, 109269), (1278, 107730), (1330, 103518), (1349, 102060), (1420, 96957), (1458, 94430), (1491, 92340), (1539, 89460), (1596, 86265), (1620, 84987), (1701, 80940), (1710, 80514), (1890, 72846), (1917, 71820), (1988, 69255), (1995, 69012), (2052, 67095), (2130, 64638), (2268, 60705), (2394, 57510), (2430, 56658), (2485, 55404), (2556, 53865), (2565, 53676), (2660, 51759), (2698, 51030), (2835, 48564), (2916, 47215), (2982, 46170), (3078, 44730), (3195, 43092), (3402, 40470), (3420, 40257), (3591, 38340), (3645, 37772), (3780, 36423), (3834, 35910), (3990, 34506), (4047, 34020), (4260, 32319), (4473, 30780), (4617, 29820), (4788, 28755), (4860, 28329), (4970, 27702), (5103, 26980), (5130, 26838), (5396, 25515), (5670, 24282), (5751, 23940), (5964, 23085), (5985, 23004), (6156, 22365), (6390, 21546), (6745, 20412), (6804, 20235), (7182, 19170), (7290, 18886), (7455, 18468), (7668, 17955), (7695, 17892), (7980, 17253), (8094, 17010), (8505, 16188), (8946, 15390), (9234, 14910), (9443, 14580), (9585, 14364), (9940, 13851), (10206, 13490), (10260, 13419), (10773, 12780), (11340, 12141), (11502, 11970)]