144258450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1081

約数の個数: 144

約数和(自身を含む): 438498720

約数和(自身を除く): 294240270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 49, 50, 57, 70, 75, 95, 98, 105, 114, 133, 147, 150, 175, 190, 210, 245, 266, 285, 294, 350, 399, 475, 490, 525, 570, 665, 735, 798, 931, 950, 1033, 1050, 1225, 1330, 1425, 1470, 1862, 1995, 2066, 2450, 2793, 2850, 3099, 3325, 3675, 3990, 4655, 5165, 5586, 6198, 6650, 7231, 7350, 9310, 9975, 10330, 13965, 14462, 15495, 19627, 19950, 21693, 23275, 25825, 27930, 30990, 36155, 39254, 43386, 46550, 50617, 51650, 58881, 69825, 72310, 77475, 98135, 101234, 108465, 117762, 137389, 139650, 151851, 154950, 180775, 196270, 216930, 253085, 274778, 294405, 303702, 361550, 412167, 490675, 506170, 542325, 588810, 686945, 759255, 824334, 961723, 981350, 1084650, 1265425, 1373890, 1472025, 1518510, 1923446, 2060835, 2530850, 2885169, 2944050, 3434725, 3796275, 4121670, 4808615, 5770338, 6869450, 7592550, 9617230, 10304175, 14425845, 20608350, 24043075, 28851690, 48086150, 72129225, 144258450]

約数ペア:

[(1, 144258450), (2, 72129225), (3, 48086150), (5, 28851690), (6, 24043075), (7, 20608350), (10, 14425845), (14, 10304175), (15, 9617230), (19, 7592550), (21, 6869450), (25, 5770338), (30, 4808615), (35, 4121670), (38, 3796275), (42, 3434725), (49, 2944050), (50, 2885169), (57, 2530850), (70, 2060835), (75, 1923446), (95, 1518510), (98, 1472025), (105, 1373890), (114, 1265425), (133, 1084650), (147, 981350), (150, 961723), (175, 824334), (190, 759255), (210, 686945), (245, 588810), (266, 542325), (285, 506170), (294, 490675), (350, 412167), (399, 361550), (475, 303702), (490, 294405), (525, 274778), (570, 253085), (665, 216930), (735, 196270), (798, 180775), (931, 154950), (950, 151851), (1033, 139650), (1050, 137389), (1225, 117762), (1330, 108465), (1425, 101234), (1470, 98135), (1862, 77475), (1995, 72310), (2066, 69825), (2450, 58881), (2793, 51650), (2850, 50617), (3099, 46550), (3325, 43386), (3675, 39254), (3990, 36155), (4655, 30990), (5165, 27930), (5586, 25825), (6198, 23275), (6650, 21693), (7231, 19950), (7350, 19627), (9310, 15495), (9975, 14462), (10330, 13965)]