51894838320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{875419}}^1$

素因数の和:875467

約数の個数: 160

約数和(自身を含む): 182367494400

約数和(自身を除く): 130472656080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 29640, 59280, 875419, 1750838, 2626257, 3501676, 4377095, 5252514, 7003352, 8754190, 10505028, 11380447, 13131285, 14006704, 16632961, 17508380, 21010056, 22760894, 26262570, 33265922, 34141341, 35016760, 42020112, 45521788, 49898883, 52525140, 56902235, 66531844, 68282682, 70033520, 83164805, 91043576, 99797766, 105050280, 113804470, 133063688, 136565364, 166329610, 170706705, 182087152, 199595532, 210100560, 216228493, 227608940, 249494415, 266127376, 273130728, 332659220, 341413410, 399191064, 432456986, 455217880, 498988830, 546261456, 648685479, 665318440, 682826820, 798382128, 864913972, 910435760, 997977660, 1081142465, 1297370958, 1330636880, 1365653640, 1729827944, 1995955320, 2162284930, 2594741916, 2731307280, 3243427395, 3459655888, 3991910640, 4324569860, 5189483832, 6486854790, 8649139720, 10378967664, 12973709580, 17298279440, 25947419160, 51894838320]

約数ペア:

[(1, 51894838320), (2, 25947419160), (3, 17298279440), (4, 12973709580), (5, 10378967664), (6, 8649139720), (8, 6486854790), (10, 5189483832), (12, 4324569860), (13, 3991910640), (15, 3459655888), (16, 3243427395), (19, 2731307280), (20, 2594741916), (24, 2162284930), (26, 1995955320), (30, 1729827944), (38, 1365653640), (39, 1330636880), (40, 1297370958), (48, 1081142465), (52, 997977660), (57, 910435760), (60, 864913972), (65, 798382128), (76, 682826820), (78, 665318440), (80, 648685479), (95, 546261456), (104, 498988830), (114, 455217880), (120, 432456986), (130, 399191064), (152, 341413410), (156, 332659220), (190, 273130728), (195, 266127376), (208, 249494415), (228, 227608940), (240, 216228493), (247, 210100560), (260, 199595532), (285, 182087152), (304, 170706705), (312, 166329610), (380, 136565364), (390, 133063688), (456, 113804470), (494, 105050280), (520, 99797766), (570, 91043576), (624, 83164805), (741, 70033520), (760, 68282682), (780, 66531844), (912, 56902235), (988, 52525140), (1040, 49898883), (1140, 45521788), (1235, 42020112), (1482, 35016760), (1520, 34141341), (1560, 33265922), (1976, 26262570), (2280, 22760894), (2470, 21010056), (2964, 17508380), (3120, 16632961), (3705, 14006704), (3952, 13131285), (4560, 11380447), (4940, 10505028), (5928, 8754190), (7410, 7003352), (9880, 5252514), (11856, 4377095), (14820, 3501676), (19760, 2626257), (29640, 1750838), (59280, 875419)]