201345480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{26633}}^1$

素因数の和:26660

約数の個数: 128

約数和(自身を含む): 767059200

約数和(自身を除く): 565713720

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, 26633, 53266, 79899, 106532, 133165, 159798, 186431, 213064, 239697, 266330, 319596, 372862, 399495, 479394, 532660, 559293, 639192, 719091, 745724, 798990, 932155, 958788, 1065320, 1118586, 1198485, 1438182, 1491448, 1597980, 1677879, 1864310, 1917576, 2237172, 2396970, 2796465, 2876364, 3195960, 3355758, 3595455, 3728620, 4474344, 4793940, 5033637, 5592930, 5752728, 6711516, 7190910, 7457240, 8389395, 9587880, 10067274, 11185860, 13423032, 14381820, 16778790, 20134548, 22371720, 25168185, 28763640, 33557580, 40269096, 50336370, 67115160, 100672740, 201345480]

約数ペア:

[(1, 201345480), (2, 100672740), (3, 67115160), (4, 50336370), (5, 40269096), (6, 33557580), (7, 28763640), (8, 25168185), (9, 22371720), (10, 20134548), (12, 16778790), (14, 14381820), (15, 13423032), (18, 11185860), (20, 10067274), (21, 9587880), (24, 8389395), (27, 7457240), (28, 7190910), (30, 6711516), (35, 5752728), (36, 5592930), (40, 5033637), (42, 4793940), (45, 4474344), (54, 3728620), (56, 3595455), (60, 3355758), (63, 3195960), (70, 2876364), (72, 2796465), (84, 2396970), (90, 2237172), (105, 1917576), (108, 1864310), (120, 1677879), (126, 1597980), (135, 1491448), (140, 1438182), (168, 1198485), (180, 1118586), (189, 1065320), (210, 958788), (216, 932155), (252, 798990), (270, 745724), (280, 719091), (315, 639192), (360, 559293), (378, 532660), (420, 479394), (504, 399495), (540, 372862), (630, 319596), (756, 266330), (840, 239697), (945, 213064), (1080, 186431), (1260, 159798), (1512, 133165), (1890, 106532), (2520, 79899), (3780, 53266), (7560, 26633)]