193701240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 667850400

約数和(自身を除く): 474149160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 97, 108, 120, 129, 135, 172, 180, 194, 215, 216, 258, 270, 291, 344, 360, 387, 388, 430, 485, 516, 540, 582, 645, 774, 776, 860, 873, 970, 1032, 1080, 1161, 1164, 1290, 1455, 1548, 1720, 1746, 1849, 1935, 1940, 2322, 2328, 2580, 2619, 2910, 3096, 3492, 3698, 3870, 3880, 4171, 4365, 4644, 5160, 5238, 5547, 5805, 5820, 6984, 7396, 7740, 8342, 8730, 9245, 9288, 10476, 11094, 11610, 11640, 12513, 13095, 14792, 15480, 16641, 16684, 17460, 18490, 20855, 20952, 22188, 23220, 25026, 26190, 27735, 33282, 33368, 34920, 36980, 37539, 41710, 44376, 46440, 49923, 50052, 52380, 55470, 62565, 66564, 73960, 75078, 83205, 83420, 99846, 100104, 104760, 110940, 112617, 125130, 133128, 150156, 166410, 166840, 179353, 187695, 199692, 221880, 225234, 249615, 250260, 300312, 332820, 358706, 375390, 399384, 450468, 499230, 500520, 538059, 563085, 665640, 717412, 750780, 896765, 900936, 998460, 1076118, 1126170, 1434824, 1501560, 1614177, 1793530, 1996920, 2152236, 2252340, 2690295, 3228354, 3587060, 4304472, 4504680, 4842531, 5380590, 6456708, 7174120, 8070885, 9685062, 10761180, 12913416, 16141770, 19370124, 21522360, 24212655, 32283540, 38740248, 48425310, 64567080, 96850620, 193701240]

約数ペア:

[(1, 193701240), (2, 96850620), (3, 64567080), (4, 48425310), (5, 38740248), (6, 32283540), (8, 24212655), (9, 21522360), (10, 19370124), (12, 16141770), (15, 12913416), (18, 10761180), (20, 9685062), (24, 8070885), (27, 7174120), (30, 6456708), (36, 5380590), (40, 4842531), (43, 4504680), (45, 4304472), (54, 3587060), (60, 3228354), (72, 2690295), (86, 2252340), (90, 2152236), (97, 1996920), (108, 1793530), (120, 1614177), (129, 1501560), (135, 1434824), (172, 1126170), (180, 1076118), (194, 998460), (215, 900936), (216, 896765), (258, 750780), (270, 717412), (291, 665640), (344, 563085), (360, 538059), (387, 500520), (388, 499230), (430, 450468), (485, 399384), (516, 375390), (540, 358706), (582, 332820), (645, 300312), (774, 250260), (776, 249615), (860, 225234), (873, 221880), (970, 199692), (1032, 187695), (1080, 179353), (1161, 166840), (1164, 166410), (1290, 150156), (1455, 133128), (1548, 125130), (1720, 112617), (1746, 110940), (1849, 104760), (1935, 100104), (1940, 99846), (2322, 83420), (2328, 83205), (2580, 75078), (2619, 73960), (2910, 66564), (3096, 62565), (3492, 55470), (3698, 52380), (3870, 50052), (3880, 49923), (4171, 46440), (4365, 44376), (4644, 41710), (5160, 37539), (5238, 36980), (5547, 34920), (5805, 33368), (5820, 33282), (6984, 27735), (7396, 26190), (7740, 25026), (8342, 23220), (8730, 22188), (9245, 20952), (9288, 20855), (10476, 18490), (11094, 17460), (11610, 16684), (11640, 16641), (12513, 15480), (13095, 14792)]