144034380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1548

約数の個数: 144

約数和(自身を含む): 505989120

約数和(自身を除く): 361954740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 395, 420, 474, 553, 630, 711, 790, 948, 1106, 1185, 1260, 1422, 1447, 1580, 1659, 2212, 2370, 2765, 2844, 2894, 3318, 3555, 4341, 4740, 4977, 5530, 5788, 6636, 7110, 7235, 8295, 8682, 9954, 10129, 11060, 13023, 14220, 14470, 16590, 17364, 19908, 20258, 21705, 24885, 26046, 28940, 30387, 33180, 40516, 43410, 49770, 50645, 52092, 60774, 65115, 86820, 91161, 99540, 101290, 114313, 121548, 130230, 151935, 182322, 202580, 228626, 260460, 303870, 342939, 364644, 455805, 457252, 571565, 607740, 685878, 800191, 911610, 1028817, 1143130, 1371756, 1600382, 1714695, 1823220, 2057634, 2286260, 2400573, 3200764, 3429390, 4000955, 4115268, 4801146, 5144085, 6858780, 7201719, 8001910, 9602292, 10288170, 12002865, 14403438, 16003820, 20576340, 24005730, 28806876, 36008595, 48011460, 72017190, 144034380]

約数ペア:

[(1, 144034380), (2, 72017190), (3, 48011460), (4, 36008595), (5, 28806876), (6, 24005730), (7, 20576340), (9, 16003820), (10, 14403438), (12, 12002865), (14, 10288170), (15, 9602292), (18, 8001910), (20, 7201719), (21, 6858780), (28, 5144085), (30, 4801146), (35, 4115268), (36, 4000955), (42, 3429390), (45, 3200764), (60, 2400573), (63, 2286260), (70, 2057634), (79, 1823220), (84, 1714695), (90, 1600382), (105, 1371756), (126, 1143130), (140, 1028817), (158, 911610), (180, 800191), (210, 685878), (237, 607740), (252, 571565), (315, 457252), (316, 455805), (395, 364644), (420, 342939), (474, 303870), (553, 260460), (630, 228626), (711, 202580), (790, 182322), (948, 151935), (1106, 130230), (1185, 121548), (1260, 114313), (1422, 101290), (1447, 99540), (1580, 91161), (1659, 86820), (2212, 65115), (2370, 60774), (2765, 52092), (2844, 50645), (2894, 49770), (3318, 43410), (3555, 40516), (4341, 33180), (4740, 30387), (4977, 28940), (5530, 26046), (5788, 24885), (6636, 21705), (7110, 20258), (7235, 19908), (8295, 17364), (8682, 16590), (9954, 14470), (10129, 14220), (11060, 13023)]