201723910380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{26417}}^1$

素因数の和:26693

約数の個数: 192

約数和(自身を含む): 639104256000

約数和(自身を除く): 437380345620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 179, 180, 237, 270, 316, 358, 395, 474, 537, 540, 711, 716, 790, 895, 948, 1074, 1185, 1422, 1580, 1611, 1790, 2133, 2148, 2370, 2685, 2844, 3222, 3555, 3580, 4266, 4740, 4833, 5370, 6444, 7110, 8055, 8532, 9666, 10665, 10740, 14141, 14220, 16110, 19332, 21330, 24165, 26417, 28282, 32220, 42423, 42660, 48330, 52834, 56564, 70705, 79251, 84846, 96660, 105668, 127269, 132085, 141410, 158502, 169692, 212115, 237753, 254538, 264170, 282820, 317004, 381807, 396255, 424230, 475506, 509076, 528340, 636345, 713259, 763614, 792510, 848460, 951012, 1188765, 1272690, 1426518, 1527228, 1585020, 1909035, 2086943, 2377530, 2545380, 2853036, 3566295, 3818070, 4173886, 4728643, 4755060, 6260829, 7132590, 7636140, 8347772, 9457286, 10434715, 12521658, 14185929, 14265180, 18782487, 18914572, 20869430, 23643215, 25043316, 28371858, 31304145, 37564974, 41738860, 42557787, 47286430, 56347461, 56743716, 62608290, 70929645, 75129948, 85115574, 93912435, 94572860, 112694922, 125216580, 127673361, 141859290, 170231148, 187824870, 212788935, 225389844, 255346722, 281737305, 283718580, 373562797, 375649740, 425577870, 510693444, 563474610, 638366805, 747125594, 851155740, 1120688391, 1126949220, 1276733610, 1494251188, 1867813985, 2241376782, 2553467220, 3362065173, 3735627970, 4482753564, 5603441955, 6724130346, 7471255940, 10086195519, 11206883910, 13448260692, 16810325865, 20172391038, 22413767820, 33620651730, 40344782076, 50430977595, 67241303460, 100861955190, 201723910380]

約数ペア:

[(1, 201723910380), (2, 100861955190), (3, 67241303460), (4, 50430977595), (5, 40344782076), (6, 33620651730), (9, 22413767820), (10, 20172391038), (12, 16810325865), (15, 13448260692), (18, 11206883910), (20, 10086195519), (27, 7471255940), (30, 6724130346), (36, 5603441955), (45, 4482753564), (54, 3735627970), (60, 3362065173), (79, 2553467220), (90, 2241376782), (108, 1867813985), (135, 1494251188), (158, 1276733610), (179, 1126949220), (180, 1120688391), (237, 851155740), (270, 747125594), (316, 638366805), (358, 563474610), (395, 510693444), (474, 425577870), (537, 375649740), (540, 373562797), (711, 283718580), (716, 281737305), (790, 255346722), (895, 225389844), (948, 212788935), (1074, 187824870), (1185, 170231148), (1422, 141859290), (1580, 127673361), (1611, 125216580), (1790, 112694922), (2133, 94572860), (2148, 93912435), (2370, 85115574), (2685, 75129948), (2844, 70929645), (3222, 62608290), (3555, 56743716), (3580, 56347461), (4266, 47286430), (4740, 42557787), (4833, 41738860), (5370, 37564974), (6444, 31304145), (7110, 28371858), (8055, 25043316), (8532, 23643215), (9666, 20869430), (10665, 18914572), (10740, 18782487), (14141, 14265180), (14220, 14185929), (16110, 12521658), (19332, 10434715), (21330, 9457286), (24165, 8347772), (26417, 7636140), (28282, 7132590), (32220, 6260829), (42423, 4755060), (42660, 4728643), (48330, 4173886), (52834, 3818070), (56564, 3566295), (70705, 2853036), (79251, 2545380), (84846, 2377530), (96660, 2086943), (105668, 1909035), (127269, 1585020), (132085, 1527228), (141410, 1426518), (158502, 1272690), (169692, 1188765), (212115, 951012), (237753, 848460), (254538, 792510), (264170, 763614), (282820, 713259), (317004, 636345), (381807, 528340), (396255, 509076), (424230, 475506)]