480249936

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3919}}^1$

素因数の和:3993

約数の個数: 120

約数和(自身を含む): 1440741120

約数和(自身を除く): 960491184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1332, 1656, 1702, 1776, 2553, 2664, 3312, 3404, 3919, 5106, 5328, 6808, 7659, 7838, 10212, 11757, 13616, 15318, 15676, 20424, 23514, 30636, 31352, 35271, 40848, 47028, 61272, 62704, 70542, 90137, 94056, 122544, 141084, 145003, 180274, 188112, 270411, 282168, 290006, 360548, 435009, 540822, 564336, 580012, 721096, 811233, 870018, 1081644, 1160024, 1305027, 1442192, 1622466, 1740036, 2163288, 2320048, 2610054, 3244932, 3335069, 3480072, 4326576, 5220108, 6489864, 6670138, 6960144, 10005207, 10440216, 12979728, 13340276, 20010414, 20880432, 26680552, 30015621, 40020828, 53361104, 60031242, 80041656, 120062484, 160083312, 240124968, 480249936]

約数ペア:

[(1, 480249936), (2, 240124968), (3, 160083312), (4, 120062484), (6, 80041656), (8, 60031242), (9, 53361104), (12, 40020828), (16, 30015621), (18, 26680552), (23, 20880432), (24, 20010414), (36, 13340276), (37, 12979728), (46, 10440216), (48, 10005207), (69, 6960144), (72, 6670138), (74, 6489864), (92, 5220108), (111, 4326576), (138, 3480072), (144, 3335069), (148, 3244932), (184, 2610054), (207, 2320048), (222, 2163288), (276, 1740036), (296, 1622466), (333, 1442192), (368, 1305027), (414, 1160024), (444, 1081644), (552, 870018), (592, 811233), (666, 721096), (828, 580012), (851, 564336), (888, 540822), (1104, 435009), (1332, 360548), (1656, 290006), (1702, 282168), (1776, 270411), (2553, 188112), (2664, 180274), (3312, 145003), (3404, 141084), (3919, 122544), (5106, 94056), (5328, 90137), (6808, 70542), (7659, 62704), (7838, 61272), (10212, 47028), (11757, 40848), (13616, 35271), (15318, 31352), (15676, 30636), (20424, 23514)]