38244150

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 240

約数和(自身を含む): 129634560

約数和(自身を除く): 91390410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 50, 54, 57, 63, 70, 71, 75, 81, 90, 95, 105, 114, 126, 133, 135, 142, 150, 162, 171, 175, 189, 190, 210, 213, 225, 266, 270, 285, 315, 342, 350, 355, 378, 399, 405, 426, 450, 475, 497, 513, 525, 567, 570, 630, 639, 665, 675, 710, 798, 810, 855, 945, 950, 994, 1026, 1050, 1065, 1134, 1197, 1278, 1330, 1349, 1350, 1425, 1491, 1539, 1575, 1710, 1775, 1890, 1917, 1995, 2025, 2130, 2394, 2485, 2565, 2698, 2835, 2850, 2982, 3078, 3150, 3195, 3325, 3550, 3591, 3834, 3990, 4047, 4050, 4275, 4473, 4725, 4970, 5130, 5325, 5670, 5751, 5985, 6390, 6650, 6745, 7182, 7455, 7695, 8094, 8550, 8946, 9443, 9450, 9585, 9975, 10650, 10773, 11502, 11970, 12141, 12425, 12825, 13419, 13490, 14175, 14910, 15390, 15975, 17955, 18886, 19170, 19950, 20235, 21546, 22365, 24282, 24850, 25650, 26838, 28329, 28350, 28755, 29925, 31950, 33725, 35910, 36423, 37275, 38475, 40257, 40470, 44730, 47215, 47925, 53865, 56658, 57510, 59850, 60705, 67095, 67450, 72846, 74550, 76950, 80514, 84987, 89775, 94430, 95850, 101175, 107730, 109269, 111825, 121410, 134190, 141645, 143775, 169974, 179550, 182115, 201285, 202350, 218538, 223650, 236075, 254961, 269325, 283290, 287550, 303525, 335475, 364230, 402570, 424935, 472150, 509922, 538650, 546345, 607050, 670950, 708225, 764883, 849870, 910575, 1006425, 1092690, 1274805, 1416450, 1529766, 1821150, 2012850, 2124675, 2549610, 2731725, 3824415, 4249350, 5463450, 6374025, 7648830, 12748050, 19122075, 38244150]

約数ペア:

[(1, 38244150), (2, 19122075), (3, 12748050), (5, 7648830), (6, 6374025), (7, 5463450), (9, 4249350), (10, 3824415), (14, 2731725), (15, 2549610), (18, 2124675), (19, 2012850), (21, 1821150), (25, 1529766), (27, 1416450), (30, 1274805), (35, 1092690), (38, 1006425), (42, 910575), (45, 849870), (50, 764883), (54, 708225), (57, 670950), (63, 607050), (70, 546345), (71, 538650), (75, 509922), (81, 472150), (90, 424935), (95, 402570), (105, 364230), (114, 335475), (126, 303525), (133, 287550), (135, 283290), (142, 269325), (150, 254961), (162, 236075), (171, 223650), (175, 218538), (189, 202350), (190, 201285), (210, 182115), (213, 179550), (225, 169974), (266, 143775), (270, 141645), (285, 134190), (315, 121410), (342, 111825), (350, 109269), (355, 107730), (378, 101175), (399, 95850), (405, 94430), (426, 89775), (450, 84987), (475, 80514), (497, 76950), (513, 74550), (525, 72846), (567, 67450), (570, 67095), (630, 60705), (639, 59850), (665, 57510), (675, 56658), (710, 53865), (798, 47925), (810, 47215), (855, 44730), (945, 40470), (950, 40257), (994, 38475), (1026, 37275), (1050, 36423), (1065, 35910), (1134, 33725), (1197, 31950), (1278, 29925), (1330, 28755), (1349, 28350), (1350, 28329), (1425, 26838), (1491, 25650), (1539, 24850), (1575, 24282), (1710, 22365), (1775, 21546), (1890, 20235), (1917, 19950), (1995, 19170), (2025, 18886), (2130, 17955), (2394, 15975), (2485, 15390), (2565, 14910), (2698, 14175), (2835, 13490), (2850, 13419), (2982, 12825), (3078, 12425), (3150, 12141), (3195, 11970), (3325, 11502), (3550, 10773), (3591, 10650), (3834, 9975), (3990, 9585), (4047, 9450), (4050, 9443), (4275, 8946), (4473, 8550), (4725, 8094), (4970, 7695), (5130, 7455), (5325, 7182), (5670, 6745), (5751, 6650), (5985, 6390)]