244756483440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{145688383}}^1$

素因数の和:145688406

約数の個数: 80

約数和(自身を含む): 867137261568

約数和(自身を除く): 622380778128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 145688383, 291376766, 437065149, 582753532, 728441915, 874130298, 1019818681, 1165507064, 1456883830, 1748260596, 2039637362, 2185325745, 2331014128, 2913767660, 3059456043, 3496521192, 4079274724, 4370651490, 5099093405, 5827535320, 6118912086, 6993042384, 8158549448, 8741302980, 10198186810, 11655070640, 12237824172, 15297280215, 16317098896, 17482605960, 20396373620, 24475648344, 30594560430, 34965211920, 40792747240, 48951296688, 61189120860, 81585494480, 122378241720, 244756483440]

約数ペア:

[(1, 244756483440), (2, 122378241720), (3, 81585494480), (4, 61189120860), (5, 48951296688), (6, 40792747240), (7, 34965211920), (8, 30594560430), (10, 24475648344), (12, 20396373620), (14, 17482605960), (15, 16317098896), (16, 15297280215), (20, 12237824172), (21, 11655070640), (24, 10198186810), (28, 8741302980), (30, 8158549448), (35, 6993042384), (40, 6118912086), (42, 5827535320), (48, 5099093405), (56, 4370651490), (60, 4079274724), (70, 3496521192), (80, 3059456043), (84, 2913767660), (105, 2331014128), (112, 2185325745), (120, 2039637362), (140, 1748260596), (168, 1456883830), (210, 1165507064), (240, 1019818681), (280, 874130298), (336, 728441915), (420, 582753532), (560, 437065149), (840, 291376766), (1680, 145688383)]