38567340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 146361600

約数和(自身を除く): 107794260

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, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 179, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 358, 378, 380, 399, 405, 420, 513, 532, 537, 540, 567, 570, 630, 665, 684, 716, 756, 798, 810, 855, 895, 945, 1026, 1074, 1134, 1140, 1197, 1253, 1260, 1330, 1539, 1596, 1611, 1620, 1710, 1790, 1890, 1995, 2052, 2148, 2268, 2394, 2506, 2565, 2660, 2685, 2835, 3078, 3222, 3401, 3420, 3580, 3591, 3759, 3780, 3990, 4788, 4833, 5012, 5130, 5370, 5670, 5985, 6156, 6265, 6444, 6802, 7182, 7518, 7695, 7980, 8055, 9666, 10203, 10260, 10740, 10773, 11277, 11340, 11970, 12530, 13604, 14364, 14499, 15036, 15390, 16110, 17005, 17955, 18795, 19332, 20406, 21546, 22554, 23807, 23940, 24165, 25060, 28998, 30609, 30780, 32220, 33831, 34010, 35910, 37590, 40812, 43092, 45108, 47614, 48330, 51015, 53865, 56385, 57996, 61218, 67662, 68020, 71421, 71820, 72495, 75180, 91827, 95228, 96660, 101493, 102030, 107730, 112770, 119035, 122436, 135324, 142842, 144990, 153045, 169155, 183654, 202986, 204060, 214263, 215460, 225540, 238070, 275481, 285684, 289980, 306090, 338310, 357105, 367308, 405972, 428526, 459135, 476140, 507465, 550962, 612180, 642789, 676620, 714210, 857052, 918270, 1014930, 1071315, 1101924, 1285578, 1377405, 1428420, 1836540, 1928367, 2029860, 2142630, 2571156, 2754810, 3213945, 3856734, 4285260, 5509620, 6427890, 7713468, 9641835, 12855780, 19283670, 38567340]

約数ペア:

[(1, 38567340), (2, 19283670), (3, 12855780), (4, 9641835), (5, 7713468), (6, 6427890), (7, 5509620), (9, 4285260), (10, 3856734), (12, 3213945), (14, 2754810), (15, 2571156), (18, 2142630), (19, 2029860), (20, 1928367), (21, 1836540), (27, 1428420), (28, 1377405), (30, 1285578), (35, 1101924), (36, 1071315), (38, 1014930), (42, 918270), (45, 857052), (54, 714210), (57, 676620), (60, 642789), (63, 612180), (70, 550962), (76, 507465), (81, 476140), (84, 459135), (90, 428526), (95, 405972), (105, 367308), (108, 357105), (114, 338310), (126, 306090), (133, 289980), (135, 285684), (140, 275481), (162, 238070), (171, 225540), (179, 215460), (180, 214263), (189, 204060), (190, 202986), (210, 183654), (228, 169155), (252, 153045), (266, 144990), (270, 142842), (285, 135324), (315, 122436), (324, 119035), (342, 112770), (358, 107730), (378, 102030), (380, 101493), (399, 96660), (405, 95228), (420, 91827), (513, 75180), (532, 72495), (537, 71820), (540, 71421), (567, 68020), (570, 67662), (630, 61218), (665, 57996), (684, 56385), (716, 53865), (756, 51015), (798, 48330), (810, 47614), (855, 45108), (895, 43092), (945, 40812), (1026, 37590), (1074, 35910), (1134, 34010), (1140, 33831), (1197, 32220), (1253, 30780), (1260, 30609), (1330, 28998), (1539, 25060), (1596, 24165), (1611, 23940), (1620, 23807), (1710, 22554), (1790, 21546), (1890, 20406), (1995, 19332), (2052, 18795), (2148, 17955), (2268, 17005), (2394, 16110), (2506, 15390), (2565, 15036), (2660, 14499), (2685, 14364), (2835, 13604), (3078, 12530), (3222, 11970), (3401, 11340), (3420, 11277), (3580, 10773), (3591, 10740), (3759, 10260), (3780, 10203), (3990, 9666), (4788, 8055), (4833, 7980), (5012, 7695), (5130, 7518), (5370, 7182), (5670, 6802), (5985, 6444), (6156, 6265)]