472445280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4153}}^1$

素因数の和:4253

約数の個数: 144

約数和(自身を含む): 1633020480

約数和(自身を除く): 1160575200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4153, 4740, 5688, 6320, 7110, 7584, 8306, 9480, 11376, 12459, 12640, 14220, 16612, 18960, 20765, 22752, 24918, 28440, 33224, 37377, 37920, 41530, 49836, 56880, 62295, 66448, 74754, 83060, 99672, 113760, 124590, 132896, 149508, 166120, 186885, 199344, 249180, 299016, 328087, 332240, 373770, 398688, 498360, 598032, 656174, 664480, 747540, 984261, 996720, 1196064, 1312348, 1495080, 1640435, 1968522, 1993440, 2624696, 2952783, 2990160, 3280870, 3937044, 4921305, 5249392, 5905566, 5980320, 6561740, 7874088, 9842610, 10498784, 11811132, 13123480, 14763915, 15748176, 19685220, 23622264, 26246960, 29527830, 31496352, 39370440, 47244528, 52493920, 59055660, 78740880, 94489056, 118111320, 157481760, 236222640, 472445280]

約数ペア:

[(1, 472445280), (2, 236222640), (3, 157481760), (4, 118111320), (5, 94489056), (6, 78740880), (8, 59055660), (9, 52493920), (10, 47244528), (12, 39370440), (15, 31496352), (16, 29527830), (18, 26246960), (20, 23622264), (24, 19685220), (30, 15748176), (32, 14763915), (36, 13123480), (40, 11811132), (45, 10498784), (48, 9842610), (60, 7874088), (72, 6561740), (79, 5980320), (80, 5905566), (90, 5249392), (96, 4921305), (120, 3937044), (144, 3280870), (158, 2990160), (160, 2952783), (180, 2624696), (237, 1993440), (240, 1968522), (288, 1640435), (316, 1495080), (360, 1312348), (395, 1196064), (474, 996720), (480, 984261), (632, 747540), (711, 664480), (720, 656174), (790, 598032), (948, 498360), (1185, 398688), (1264, 373770), (1422, 332240), (1440, 328087), (1580, 299016), (1896, 249180), (2370, 199344), (2528, 186885), (2844, 166120), (3160, 149508), (3555, 132896), (3792, 124590), (4153, 113760), (4740, 99672), (5688, 83060), (6320, 74754), (7110, 66448), (7584, 62295), (8306, 56880), (9480, 49836), (11376, 41530), (12459, 37920), (12640, 37377), (14220, 33224), (16612, 28440), (18960, 24918), (20765, 22752)]