147759787860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{20249}}^1$

素因数の和:20490

約数の個数: 192

約数和(自身を含む): 449880480000

約数和(自身を除く): 302120692140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 173, 185, 190, 222, 228, 285, 346, 370, 380, 444, 519, 555, 570, 692, 703, 740, 865, 1038, 1110, 1140, 1406, 1730, 2076, 2109, 2220, 2595, 2812, 3287, 3460, 3515, 4218, 5190, 6401, 6574, 7030, 8436, 9861, 10380, 10545, 12802, 13148, 14060, 16435, 19203, 19722, 20249, 21090, 25604, 32005, 32870, 38406, 39444, 40498, 42180, 49305, 60747, 64010, 65740, 76812, 80996, 96015, 98610, 101245, 121494, 121619, 128020, 192030, 197220, 202490, 242988, 243238, 303735, 364857, 384060, 384731, 404980, 486476, 607470, 608095, 729714, 749213, 769462, 1154193, 1214940, 1216190, 1459428, 1498426, 1538924, 1824285, 1923655, 2247639, 2308386, 2432380, 2996852, 3503077, 3648570, 3746065, 3847310, 4495278, 4616772, 5770965, 7006154, 7297140, 7492130, 7694620, 8990556, 10509231, 11238195, 11541930, 14012308, 14235047, 14984260, 17515385, 21018462, 22476390, 23083860, 28470094, 35030770, 42036924, 42705141, 44952780, 52546155, 56940188, 66558463, 70061540, 71175235, 85410282, 105092310, 129613849, 133116926, 142350470, 170820564, 199675389, 210184620, 213525705, 259227698, 266233852, 284700940, 332792315, 388841547, 399350778, 427051410, 518455396, 648069245, 665584630, 777683094, 798701556, 854102820, 998376945, 1296138490, 1331169260, 1555366188, 1944207735, 1996753890, 2462663131, 2592276980, 3888415470, 3993507780, 4925326262, 7387989393, 7776830940, 9850652524, 12313315655, 14775978786, 24626631310, 29551957572, 36939946965, 49253262620, 73879893930, 147759787860]

約数ペア:

[(1, 147759787860), (2, 73879893930), (3, 49253262620), (4, 36939946965), (5, 29551957572), (6, 24626631310), (10, 14775978786), (12, 12313315655), (15, 9850652524), (19, 7776830940), (20, 7387989393), (30, 4925326262), (37, 3993507780), (38, 3888415470), (57, 2592276980), (60, 2462663131), (74, 1996753890), (76, 1944207735), (95, 1555366188), (111, 1331169260), (114, 1296138490), (148, 998376945), (173, 854102820), (185, 798701556), (190, 777683094), (222, 665584630), (228, 648069245), (285, 518455396), (346, 427051410), (370, 399350778), (380, 388841547), (444, 332792315), (519, 284700940), (555, 266233852), (570, 259227698), (692, 213525705), (703, 210184620), (740, 199675389), (865, 170820564), (1038, 142350470), (1110, 133116926), (1140, 129613849), (1406, 105092310), (1730, 85410282), (2076, 71175235), (2109, 70061540), (2220, 66558463), (2595, 56940188), (2812, 52546155), (3287, 44952780), (3460, 42705141), (3515, 42036924), (4218, 35030770), (5190, 28470094), (6401, 23083860), (6574, 22476390), (7030, 21018462), (8436, 17515385), (9861, 14984260), (10380, 14235047), (10545, 14012308), (12802, 11541930), (13148, 11238195), (14060, 10509231), (16435, 8990556), (19203, 7694620), (19722, 7492130), (20249, 7297140), (21090, 7006154), (25604, 5770965), (32005, 4616772), (32870, 4495278), (38406, 3847310), (39444, 3746065), (40498, 3648570), (42180, 3503077), (49305, 2996852), (60747, 2432380), (64010, 2308386), (65740, 2247639), (76812, 1923655), (80996, 1824285), (96015, 1538924), (98610, 1498426), (101245, 1459428), (121494, 1216190), (121619, 1214940), (128020, 1154193), (192030, 769462), (197220, 749213), (202490, 729714), (242988, 608095), (243238, 607470), (303735, 486476), (364857, 404980), (384060, 384731)]