188780760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{24971}}^1$

素因数の和:24998

約数の個数: 128

約数和(自身を含む): 719193600

約数和(自身を除く): 530412840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 24971, 49942, 74913, 99884, 124855, 149826, 174797, 199768, 224739, 249710, 299652, 349594, 374565, 449478, 499420, 524391, 599304, 674217, 699188, 749130, 873985, 898956, 998840, 1048782, 1123695, 1348434, 1398376, 1498260, 1573173, 1747970, 1797912, 2097564, 2247390, 2621955, 2696868, 2996520, 3146346, 3371085, 3495940, 4195128, 4494780, 4719519, 5243910, 5393736, 6292692, 6742170, 6991880, 7865865, 8989560, 9439038, 10487820, 12585384, 13484340, 15731730, 18878076, 20975640, 23597595, 26968680, 31463460, 37756152, 47195190, 62926920, 94390380, 188780760]

約数ペア:

[(1, 188780760), (2, 94390380), (3, 62926920), (4, 47195190), (5, 37756152), (6, 31463460), (7, 26968680), (8, 23597595), (9, 20975640), (10, 18878076), (12, 15731730), (14, 13484340), (15, 12585384), (18, 10487820), (20, 9439038), (21, 8989560), (24, 7865865), (27, 6991880), (28, 6742170), (30, 6292692), (35, 5393736), (36, 5243910), (40, 4719519), (42, 4494780), (45, 4195128), (54, 3495940), (56, 3371085), (60, 3146346), (63, 2996520), (70, 2696868), (72, 2621955), (84, 2247390), (90, 2097564), (105, 1797912), (108, 1747970), (120, 1573173), (126, 1498260), (135, 1398376), (140, 1348434), (168, 1123695), (180, 1048782), (189, 998840), (210, 898956), (216, 873985), (252, 749130), (270, 699188), (280, 674217), (315, 599304), (360, 524391), (378, 499420), (420, 449478), (504, 374565), (540, 349594), (630, 299652), (756, 249710), (840, 224739), (945, 199768), (1080, 174797), (1260, 149826), (1512, 124855), (1890, 99884), (2520, 74913), (3780, 49942), (7560, 24971)]