137892960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3141

約数の個数: 144

約数和(自身を含む): 485896320

約数和(自身を除く): 348003360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3089, 3720, 4464, 4960, 5580, 6178, 7440, 8928, 9267, 11160, 12356, 14880, 15445, 18534, 22320, 24712, 27801, 30890, 37068, 44640, 46335, 49424, 55602, 61780, 74136, 92670, 95759, 98848, 111204, 123560, 139005, 148272, 185340, 191518, 222408, 247120, 278010, 287277, 296544, 370680, 383036, 444816, 478795, 494240, 556020, 574554, 741360, 766072, 861831, 889632, 957590, 1112040, 1149108, 1436385, 1482720, 1532144, 1723662, 1915180, 2224080, 2298216, 2872770, 3064288, 3447324, 3830360, 4309155, 4448160, 4596432, 5745540, 6894648, 7660720, 8618310, 9192864, 11491080, 13789296, 15321440, 17236620, 22982160, 27578592, 34473240, 45964320, 68946480, 137892960]

約数ペア:

[(1, 137892960), (2, 68946480), (3, 45964320), (4, 34473240), (5, 27578592), (6, 22982160), (8, 17236620), (9, 15321440), (10, 13789296), (12, 11491080), (15, 9192864), (16, 8618310), (18, 7660720), (20, 6894648), (24, 5745540), (30, 4596432), (31, 4448160), (32, 4309155), (36, 3830360), (40, 3447324), (45, 3064288), (48, 2872770), (60, 2298216), (62, 2224080), (72, 1915180), (80, 1723662), (90, 1532144), (93, 1482720), (96, 1436385), (120, 1149108), (124, 1112040), (144, 957590), (155, 889632), (160, 861831), (180, 766072), (186, 741360), (240, 574554), (248, 556020), (279, 494240), (288, 478795), (310, 444816), (360, 383036), (372, 370680), (465, 296544), (480, 287277), (496, 278010), (558, 247120), (620, 222408), (720, 191518), (744, 185340), (930, 148272), (992, 139005), (1116, 123560), (1240, 111204), (1395, 98848), (1440, 95759), (1488, 92670), (1860, 74136), (2232, 61780), (2480, 55602), (2790, 49424), (2976, 46335), (3089, 44640), (3720, 37068), (4464, 30890), (4960, 27801), (5580, 24712), (6178, 22320), (7440, 18534), (8928, 15445), (9267, 14880), (11160, 12356)]