275083900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 812725760

約数和(自身を除く): 537641860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 37, 38, 43, 50, 52, 65, 70, 74, 76, 86, 91, 95, 100, 130, 133, 140, 148, 172, 175, 182, 185, 190, 215, 247, 259, 260, 266, 301, 325, 350, 364, 370, 380, 430, 455, 475, 481, 494, 518, 532, 559, 602, 650, 665, 700, 703, 740, 817, 860, 910, 925, 950, 962, 988, 1036, 1075, 1118, 1204, 1235, 1295, 1300, 1330, 1406, 1505, 1591, 1634, 1729, 1820, 1850, 1900, 1924, 2150, 2236, 2275, 2405, 2470, 2590, 2660, 2795, 2812, 3010, 3182, 3268, 3325, 3367, 3458, 3515, 3700, 3913, 4085, 4300, 4550, 4810, 4921, 4940, 5180, 5590, 5719, 6020, 6175, 6364, 6475, 6650, 6734, 6916, 7030, 7525, 7826, 7955, 8170, 8645, 9100, 9139, 9620, 9842, 10621, 11137, 11180, 11438, 12025, 12350, 12950, 13300, 13468, 13975, 14060, 15050, 15652, 15910, 16340, 16835, 17290, 17575, 18278, 19565, 19684, 20425, 20683, 21242, 22274, 22876, 24050, 24605, 24700, 25900, 27950, 28595, 30100, 30229, 31820, 33670, 34580, 35150, 36556, 39130, 39775, 40850, 41366, 42484, 43225, 44548, 45695, 48100, 49210, 53105, 55685, 55900, 57190, 60458, 63973, 67340, 70300, 74347, 78260, 79550, 81700, 82732, 84175, 86450, 91390, 97825, 98420, 103415, 106210, 111370, 114380, 120916, 123025, 127946, 142975, 144781, 148694, 151145, 159100, 168350, 172900, 182780, 195650, 206830, 211603, 212420, 222740, 228475, 246050, 255892, 265525, 278425, 285950, 289562, 297388, 302290, 319865, 336700, 371735, 391300, 392977, 413660, 423206, 456950, 492100, 517075, 531050, 556850, 571900, 579124, 604580, 639730, 723905, 743470, 755725, 785954, 846412, 913900, 1034150, 1058015, 1062100, 1113700, 1279460, 1447810, 1486940, 1511450, 1571908, 1599325, 1858675, 1964885, 2068300, 2116030, 2750839, 2895620, 3022900, 3198650, 3619525, 3717350, 3929770, 4232060, 5290075, 5501678, 6397300, 7239050, 7434700, 7859540, 9824425, 10580150, 11003356, 13754195, 14478100, 19648850, 21160300, 27508390, 39297700, 55016780, 68770975, 137541950, 275083900]

約数ペア:

[(1, 275083900), (2, 137541950), (4, 68770975), (5, 55016780), (7, 39297700), (10, 27508390), (13, 21160300), (14, 19648850), (19, 14478100), (20, 13754195), (25, 11003356), (26, 10580150), (28, 9824425), (35, 7859540), (37, 7434700), (38, 7239050), (43, 6397300), (50, 5501678), (52, 5290075), (65, 4232060), (70, 3929770), (74, 3717350), (76, 3619525), (86, 3198650), (91, 3022900), (95, 2895620), (100, 2750839), (130, 2116030), (133, 2068300), (140, 1964885), (148, 1858675), (172, 1599325), (175, 1571908), (182, 1511450), (185, 1486940), (190, 1447810), (215, 1279460), (247, 1113700), (259, 1062100), (260, 1058015), (266, 1034150), (301, 913900), (325, 846412), (350, 785954), (364, 755725), (370, 743470), (380, 723905), (430, 639730), (455, 604580), (475, 579124), (481, 571900), (494, 556850), (518, 531050), (532, 517075), (559, 492100), (602, 456950), (650, 423206), (665, 413660), (700, 392977), (703, 391300), (740, 371735), (817, 336700), (860, 319865), (910, 302290), (925, 297388), (950, 289562), (962, 285950), (988, 278425), (1036, 265525), (1075, 255892), (1118, 246050), (1204, 228475), (1235, 222740), (1295, 212420), (1300, 211603), (1330, 206830), (1406, 195650), (1505, 182780), (1591, 172900), (1634, 168350), (1729, 159100), (1820, 151145), (1850, 148694), (1900, 144781), (1924, 142975), (2150, 127946), (2236, 123025), (2275, 120916), (2405, 114380), (2470, 111370), (2590, 106210), (2660, 103415), (2795, 98420), (2812, 97825), (3010, 91390), (3182, 86450), (3268, 84175), (3325, 82732), (3367, 81700), (3458, 79550), (3515, 78260), (3700, 74347), (3913, 70300), (4085, 67340), (4300, 63973), (4550, 60458), (4810, 57190), (4921, 55900), (4940, 55685), (5180, 53105), (5590, 49210), (5719, 48100), (6020, 45695), (6175, 44548), (6364, 43225), (6475, 42484), (6650, 41366), (6734, 40850), (6916, 39775), (7030, 39130), (7525, 36556), (7826, 35150), (7955, 34580), (8170, 33670), (8645, 31820), (9100, 30229), (9139, 30100), (9620, 28595), (9842, 27950), (10621, 25900), (11137, 24700), (11180, 24605), (11438, 24050), (12025, 22876), (12350, 22274), (12950, 21242), (13300, 20683), (13468, 20425), (13975, 19684), (14060, 19565), (15050, 18278), (15652, 17575), (15910, 17290), (16340, 16835)]