186790500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 661420032

約数和(自身を除く): 474629532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 103, 117, 124, 125, 130, 150, 155, 156, 180, 186, 195, 206, 225, 234, 250, 260, 279, 300, 309, 310, 325, 372, 375, 390, 403, 412, 450, 465, 468, 500, 515, 558, 585, 618, 620, 650, 750, 775, 780, 806, 900, 927, 930, 975, 1030, 1116, 1125, 1170, 1209, 1236, 1300, 1339, 1395, 1500, 1545, 1550, 1612, 1625, 1854, 1860, 1950, 2015, 2060, 2250, 2325, 2340, 2418, 2575, 2678, 2790, 2925, 3090, 3100, 3193, 3250, 3627, 3708, 3875, 3900, 4017, 4030, 4500, 4635, 4650, 4836, 4875, 5150, 5356, 5580, 5850, 6045, 6180, 6386, 6500, 6695, 6975, 7254, 7725, 7750, 8034, 8060, 9270, 9300, 9579, 9750, 10075, 10300, 11625, 11700, 12051, 12090, 12772, 12875, 13390, 13950, 14508, 14625, 15450, 15500, 15965, 16068, 18135, 18540, 19158, 19500, 20085, 20150, 23175, 23250, 24102, 24180, 25750, 26780, 27900, 28737, 29250, 30225, 30900, 31930, 33475, 34875, 36270, 38316, 38625, 40170, 40300, 41509, 46350, 46500, 47895, 48204, 50375, 51500, 57474, 58500, 60255, 60450, 63860, 66950, 69750, 72540, 77250, 79825, 80340, 83018, 90675, 92700, 95790, 100425, 100750, 114948, 115875, 120510, 120900, 124527, 133900, 139500, 143685, 151125, 154500, 159650, 166036, 167375, 181350, 191580, 200850, 201500, 207545, 231750, 239475, 241020, 249054, 287370, 301275, 302250, 319300, 334750, 362700, 373581, 399125, 401700, 415090, 453375, 463500, 478950, 498108, 502125, 574740, 602550, 604500, 622635, 669500, 718425, 747162, 798250, 830180, 906750, 957900, 1004250, 1037725, 1197375, 1205100, 1245270, 1436850, 1494324, 1506375, 1596500, 1813500, 1867905, 2008500, 2075450, 2394750, 2490540, 2873700, 3012750, 3113175, 3592125, 3735810, 4150900, 4789500, 5188625, 6025500, 6226350, 7184250, 7471620, 9339525, 10377250, 12452700, 14368500, 15565875, 18679050, 20754500, 31131750, 37358100, 46697625, 62263500, 93395250, 186790500]

約数ペア:

[(1, 186790500), (2, 93395250), (3, 62263500), (4, 46697625), (5, 37358100), (6, 31131750), (9, 20754500), (10, 18679050), (12, 15565875), (13, 14368500), (15, 12452700), (18, 10377250), (20, 9339525), (25, 7471620), (26, 7184250), (30, 6226350), (31, 6025500), (36, 5188625), (39, 4789500), (45, 4150900), (50, 3735810), (52, 3592125), (60, 3113175), (62, 3012750), (65, 2873700), (75, 2490540), (78, 2394750), (90, 2075450), (93, 2008500), (100, 1867905), (103, 1813500), (117, 1596500), (124, 1506375), (125, 1494324), (130, 1436850), (150, 1245270), (155, 1205100), (156, 1197375), (180, 1037725), (186, 1004250), (195, 957900), (206, 906750), (225, 830180), (234, 798250), (250, 747162), (260, 718425), (279, 669500), (300, 622635), (309, 604500), (310, 602550), (325, 574740), (372, 502125), (375, 498108), (390, 478950), (403, 463500), (412, 453375), (450, 415090), (465, 401700), (468, 399125), (500, 373581), (515, 362700), (558, 334750), (585, 319300), (618, 302250), (620, 301275), (650, 287370), (750, 249054), (775, 241020), (780, 239475), (806, 231750), (900, 207545), (927, 201500), (930, 200850), (975, 191580), (1030, 181350), (1116, 167375), (1125, 166036), (1170, 159650), (1209, 154500), (1236, 151125), (1300, 143685), (1339, 139500), (1395, 133900), (1500, 124527), (1545, 120900), (1550, 120510), (1612, 115875), (1625, 114948), (1854, 100750), (1860, 100425), (1950, 95790), (2015, 92700), (2060, 90675), (2250, 83018), (2325, 80340), (2340, 79825), (2418, 77250), (2575, 72540), (2678, 69750), (2790, 66950), (2925, 63860), (3090, 60450), (3100, 60255), (3193, 58500), (3250, 57474), (3627, 51500), (3708, 50375), (3875, 48204), (3900, 47895), (4017, 46500), (4030, 46350), (4500, 41509), (4635, 40300), (4650, 40170), (4836, 38625), (4875, 38316), (5150, 36270), (5356, 34875), (5580, 33475), (5850, 31930), (6045, 30900), (6180, 30225), (6386, 29250), (6500, 28737), (6695, 27900), (6975, 26780), (7254, 25750), (7725, 24180), (7750, 24102), (8034, 23250), (8060, 23175), (9270, 20150), (9300, 20085), (9579, 19500), (9750, 19158), (10075, 18540), (10300, 18135), (11625, 16068), (11700, 15965), (12051, 15500), (12090, 15450), (12772, 14625), (12875, 14508), (13390, 13950)]