195599460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 657506304

約数和(自身を除く): 461906844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 83, 84, 93, 105, 124, 140, 155, 166, 181, 186, 210, 217, 249, 310, 332, 362, 372, 415, 420, 434, 465, 498, 543, 581, 620, 651, 724, 830, 868, 905, 930, 996, 1085, 1086, 1162, 1245, 1267, 1302, 1660, 1743, 1810, 1860, 2170, 2172, 2324, 2490, 2534, 2573, 2604, 2715, 2905, 3255, 3486, 3620, 3801, 4340, 4980, 5068, 5146, 5430, 5611, 5810, 6335, 6510, 6972, 7602, 7719, 8715, 10292, 10860, 11222, 11620, 12670, 12865, 13020, 15023, 15204, 15438, 16833, 17430, 18011, 19005, 22444, 25340, 25730, 28055, 30046, 30876, 33666, 34860, 36022, 38010, 38595, 39277, 45069, 51460, 54033, 56110, 60092, 67332, 72044, 75115, 76020, 77190, 78554, 84165, 90055, 90138, 105161, 108066, 112220, 117831, 150230, 154380, 157108, 168330, 180110, 180276, 196385, 210322, 216132, 225345, 235662, 270165, 300460, 315483, 336660, 360220, 392770, 420644, 450690, 465713, 471324, 525805, 540330, 589155, 630966, 785540, 901380, 931426, 1051610, 1080660, 1178310, 1261932, 1397139, 1577415, 1862852, 2103220, 2328565, 2356620, 2794278, 3154830, 3259991, 4657130, 5588556, 6309660, 6519982, 6985695, 9314260, 9779973, 13039964, 13971390, 16299955, 19559946, 27942780, 32599910, 39119892, 48899865, 65199820, 97799730, 195599460]

約数ペア:

[(1, 195599460), (2, 97799730), (3, 65199820), (4, 48899865), (5, 39119892), (6, 32599910), (7, 27942780), (10, 19559946), (12, 16299955), (14, 13971390), (15, 13039964), (20, 9779973), (21, 9314260), (28, 6985695), (30, 6519982), (31, 6309660), (35, 5588556), (42, 4657130), (60, 3259991), (62, 3154830), (70, 2794278), (83, 2356620), (84, 2328565), (93, 2103220), (105, 1862852), (124, 1577415), (140, 1397139), (155, 1261932), (166, 1178310), (181, 1080660), (186, 1051610), (210, 931426), (217, 901380), (249, 785540), (310, 630966), (332, 589155), (362, 540330), (372, 525805), (415, 471324), (420, 465713), (434, 450690), (465, 420644), (498, 392770), (543, 360220), (581, 336660), (620, 315483), (651, 300460), (724, 270165), (830, 235662), (868, 225345), (905, 216132), (930, 210322), (996, 196385), (1085, 180276), (1086, 180110), (1162, 168330), (1245, 157108), (1267, 154380), (1302, 150230), (1660, 117831), (1743, 112220), (1810, 108066), (1860, 105161), (2170, 90138), (2172, 90055), (2324, 84165), (2490, 78554), (2534, 77190), (2573, 76020), (2604, 75115), (2715, 72044), (2905, 67332), (3255, 60092), (3486, 56110), (3620, 54033), (3801, 51460), (4340, 45069), (4980, 39277), (5068, 38595), (5146, 38010), (5430, 36022), (5611, 34860), (5810, 33666), (6335, 30876), (6510, 30046), (6972, 28055), (7602, 25730), (7719, 25340), (8715, 22444), (10292, 19005), (10860, 18011), (11222, 17430), (11620, 16833), (12670, 15438), (12865, 15204), (13020, 15023)]