156915127920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{727267}}^1$

素因数の和:727343

約数の個数: 160

約数和(自身を含む): 519443896320

約数和(自身を除く): 362528768400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 496, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1392, 1488, 1740, 1798, 1860, 2320, 2480, 2697, 3480, 3596, 3720, 4495, 5394, 6960, 7192, 7440, 8990, 10788, 13485, 14384, 17980, 21576, 26970, 35960, 43152, 53940, 71920, 107880, 215760, 727267, 1454534, 2181801, 2909068, 3636335, 4363602, 5818136, 7272670, 8727204, 10909005, 11636272, 14545340, 17454408, 21090743, 21818010, 22545277, 29090680, 34908816, 42181486, 43636020, 45090554, 58181360, 63272229, 67635831, 84362972, 87272040, 90181108, 105453715, 112726385, 126544458, 135271662, 168725944, 174544080, 180362216, 210907430, 225452770, 253088916, 270543324, 316361145, 337451888, 338179155, 360724432, 421814860, 450905540, 506177832, 541086648, 632722290, 653813033, 676358310, 843629720, 901811080, 1012355664, 1082173296, 1265444580, 1307626066, 1352716620, 1687259440, 1803622160, 1961439099, 2530889160, 2615252132, 2705433240, 3269065165, 3922878198, 5061778320, 5230504264, 5410866480, 6538130330, 7845756396, 9807195495, 10461008528, 13076260660, 15691512792, 19614390990, 26152521320, 31383025584, 39228781980, 52305042640, 78457563960, 156915127920]

約数ペア:

[(1, 156915127920), (2, 78457563960), (3, 52305042640), (4, 39228781980), (5, 31383025584), (6, 26152521320), (8, 19614390990), (10, 15691512792), (12, 13076260660), (15, 10461008528), (16, 9807195495), (20, 7845756396), (24, 6538130330), (29, 5410866480), (30, 5230504264), (31, 5061778320), (40, 3922878198), (48, 3269065165), (58, 2705433240), (60, 2615252132), (62, 2530889160), (80, 1961439099), (87, 1803622160), (93, 1687259440), (116, 1352716620), (120, 1307626066), (124, 1265444580), (145, 1082173296), (155, 1012355664), (174, 901811080), (186, 843629720), (232, 676358310), (240, 653813033), (248, 632722290), (290, 541086648), (310, 506177832), (348, 450905540), (372, 421814860), (435, 360724432), (464, 338179155), (465, 337451888), (496, 316361145), (580, 270543324), (620, 253088916), (696, 225452770), (744, 210907430), (870, 180362216), (899, 174544080), (930, 168725944), (1160, 135271662), (1240, 126544458), (1392, 112726385), (1488, 105453715), (1740, 90181108), (1798, 87272040), (1860, 84362972), (2320, 67635831), (2480, 63272229), (2697, 58181360), (3480, 45090554), (3596, 43636020), (3720, 42181486), (4495, 34908816), (5394, 29090680), (6960, 22545277), (7192, 21818010), (7440, 21090743), (8990, 17454408), (10788, 14545340), (13485, 11636272), (14384, 10909005), (17980, 8727204), (21576, 7272670), (26970, 5818136), (35960, 4363602), (43152, 3636335), (53940, 2909068), (71920, 2181801), (107880, 1454534), (215760, 727267)]