202873560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 637156800

約数和(自身を除く): 434283240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 97, 116, 120, 145, 174, 194, 232, 290, 291, 348, 388, 435, 485, 580, 582, 601, 696, 776, 870, 970, 1160, 1164, 1202, 1455, 1740, 1803, 1940, 2328, 2404, 2813, 2910, 3005, 3480, 3606, 3880, 4808, 5626, 5820, 6010, 7212, 8439, 9015, 11252, 11640, 12020, 14065, 14424, 16878, 17429, 18030, 22504, 24040, 28130, 33756, 34858, 36060, 42195, 52287, 56260, 58297, 67512, 69716, 72120, 84390, 87145, 104574, 112520, 116594, 139432, 168780, 174290, 174891, 209148, 233188, 261435, 291485, 337560, 348580, 349782, 418296, 466376, 522870, 582970, 697160, 699564, 874455, 1045740, 1165940, 1399128, 1690613, 1748910, 2091480, 2331880, 3381226, 3497820, 5071839, 6762452, 6995640, 8453065, 10143678, 13524904, 16906130, 20287356, 25359195, 33812260, 40574712, 50718390, 67624520, 101436780, 202873560]

約数ペア:

[(1, 202873560), (2, 101436780), (3, 67624520), (4, 50718390), (5, 40574712), (6, 33812260), (8, 25359195), (10, 20287356), (12, 16906130), (15, 13524904), (20, 10143678), (24, 8453065), (29, 6995640), (30, 6762452), (40, 5071839), (58, 3497820), (60, 3381226), (87, 2331880), (97, 2091480), (116, 1748910), (120, 1690613), (145, 1399128), (174, 1165940), (194, 1045740), (232, 874455), (290, 699564), (291, 697160), (348, 582970), (388, 522870), (435, 466376), (485, 418296), (580, 349782), (582, 348580), (601, 337560), (696, 291485), (776, 261435), (870, 233188), (970, 209148), (1160, 174891), (1164, 174290), (1202, 168780), (1455, 139432), (1740, 116594), (1803, 112520), (1940, 104574), (2328, 87145), (2404, 84390), (2813, 72120), (2910, 69716), (3005, 67512), (3480, 58297), (3606, 56260), (3880, 52287), (4808, 42195), (5626, 36060), (5820, 34858), (6010, 33756), (7212, 28130), (8439, 24040), (9015, 22504), (11252, 18030), (11640, 17429), (12020, 16878), (14065, 14424)]