135955260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:678

約数の個数: 240

約数和(自身を含む): 513891840

約数和(自身を除く): 377936580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 513, 532, 540, 567, 570, 630, 631, 665, 684, 756, 798, 810, 855, 945, 1026, 1134, 1140, 1197, 1260, 1262, 1330, 1539, 1596, 1620, 1710, 1890, 1893, 1995, 2052, 2268, 2394, 2524, 2565, 2660, 2835, 3078, 3155, 3420, 3591, 3780, 3786, 3990, 4417, 4788, 5130, 5670, 5679, 5985, 6156, 6310, 7182, 7572, 7695, 7980, 8834, 9465, 10260, 10773, 11340, 11358, 11970, 11989, 12620, 13251, 14364, 15390, 17037, 17668, 17955, 18930, 21546, 22085, 22716, 23940, 23978, 26502, 28395, 30780, 34074, 35910, 35967, 37860, 39753, 43092, 44170, 47956, 51111, 53004, 53865, 56790, 59945, 66255, 68148, 71820, 71934, 79506, 83923, 85185, 88340, 102222, 107730, 107901, 113580, 119259, 119890, 132510, 143868, 159012, 167846, 170370, 179835, 198765, 204444, 215460, 215802, 238518, 239780, 251769, 255555, 265020, 323703, 335692, 340740, 357777, 359670, 397530, 419615, 431604, 477036, 503538, 511110, 539505, 596295, 647406, 715554, 719340, 755307, 795060, 839230, 971109, 1007076, 1022220, 1079010, 1192590, 1258845, 1294812, 1431108, 1510614, 1618515, 1678460, 1788885, 1942218, 2158020, 2265921, 2385180, 2517690, 3021228, 3237030, 3577770, 3776535, 3884436, 4531842, 4855545, 5035380, 6474060, 6797763, 7155540, 7553070, 9063684, 9711090, 11329605, 13595526, 15106140, 19422180, 22659210, 27191052, 33988815, 45318420, 67977630, 135955260]

約数ペア:

[(1, 135955260), (2, 67977630), (3, 45318420), (4, 33988815), (5, 27191052), (6, 22659210), (7, 19422180), (9, 15106140), (10, 13595526), (12, 11329605), (14, 9711090), (15, 9063684), (18, 7553070), (19, 7155540), (20, 6797763), (21, 6474060), (27, 5035380), (28, 4855545), (30, 4531842), (35, 3884436), (36, 3776535), (38, 3577770), (42, 3237030), (45, 3021228), (54, 2517690), (57, 2385180), (60, 2265921), (63, 2158020), (70, 1942218), (76, 1788885), (81, 1678460), (84, 1618515), (90, 1510614), (95, 1431108), (105, 1294812), (108, 1258845), (114, 1192590), (126, 1079010), (133, 1022220), (135, 1007076), (140, 971109), (162, 839230), (171, 795060), (180, 755307), (189, 719340), (190, 715554), (210, 647406), (228, 596295), (252, 539505), (266, 511110), (270, 503538), (285, 477036), (315, 431604), (324, 419615), (342, 397530), (378, 359670), (380, 357777), (399, 340740), (405, 335692), (420, 323703), (513, 265020), (532, 255555), (540, 251769), (567, 239780), (570, 238518), (630, 215802), (631, 215460), (665, 204444), (684, 198765), (756, 179835), (798, 170370), (810, 167846), (855, 159012), (945, 143868), (1026, 132510), (1134, 119890), (1140, 119259), (1197, 113580), (1260, 107901), (1262, 107730), (1330, 102222), (1539, 88340), (1596, 85185), (1620, 83923), (1710, 79506), (1890, 71934), (1893, 71820), (1995, 68148), (2052, 66255), (2268, 59945), (2394, 56790), (2524, 53865), (2565, 53004), (2660, 51111), (2835, 47956), (3078, 44170), (3155, 43092), (3420, 39753), (3591, 37860), (3780, 35967), (3786, 35910), (3990, 34074), (4417, 30780), (4788, 28395), (5130, 26502), (5670, 23978), (5679, 23940), (5985, 22716), (6156, 22085), (6310, 21546), (7182, 18930), (7572, 17955), (7695, 17668), (7980, 17037), (8834, 15390), (9465, 14364), (10260, 13251), (10773, 12620), (11340, 11989), (11358, 11970)]