146409060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2666

約数の個数: 144

約数和(自身を含む): 502165440

約数和(自身を除く): 355756380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2621, 2660, 2793, 2940, 3724, 3990, 4655, 5242, 5586, 7863, 7980, 9310, 10484, 11172, 13105, 13965, 15726, 18347, 18620, 26210, 27930, 31452, 36694, 39315, 49799, 52420, 55041, 55860, 73388, 78630, 91735, 99598, 110082, 128429, 149397, 157260, 183470, 199196, 220164, 248995, 256858, 275205, 298794, 348593, 366940, 385287, 497990, 513716, 550410, 597588, 642145, 697186, 746985, 770574, 995980, 1045779, 1100820, 1284290, 1394372, 1493970, 1541148, 1742965, 1926435, 2091558, 2440151, 2568580, 2987940, 3485930, 3852870, 4183116, 4880302, 5228895, 6971860, 7320453, 7705740, 9760604, 10457790, 12200755, 14640906, 20915580, 24401510, 29281812, 36602265, 48803020, 73204530, 146409060]

約数ペア:

[(1, 146409060), (2, 73204530), (3, 48803020), (4, 36602265), (5, 29281812), (6, 24401510), (7, 20915580), (10, 14640906), (12, 12200755), (14, 10457790), (15, 9760604), (19, 7705740), (20, 7320453), (21, 6971860), (28, 5228895), (30, 4880302), (35, 4183116), (38, 3852870), (42, 3485930), (49, 2987940), (57, 2568580), (60, 2440151), (70, 2091558), (76, 1926435), (84, 1742965), (95, 1541148), (98, 1493970), (105, 1394372), (114, 1284290), (133, 1100820), (140, 1045779), (147, 995980), (190, 770574), (196, 746985), (210, 697186), (228, 642145), (245, 597588), (266, 550410), (285, 513716), (294, 497990), (380, 385287), (399, 366940), (420, 348593), (490, 298794), (532, 275205), (570, 256858), (588, 248995), (665, 220164), (735, 199196), (798, 183470), (931, 157260), (980, 149397), (1140, 128429), (1330, 110082), (1470, 99598), (1596, 91735), (1862, 78630), (1995, 73388), (2621, 55860), (2660, 55041), (2793, 52420), (2940, 49799), (3724, 39315), (3990, 36694), (4655, 31452), (5242, 27930), (5586, 26210), (7863, 18620), (7980, 18347), (9310, 15726), (10484, 13965), (11172, 13105)]