173189810280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{26393}}^1$

素因数の和:26923

約数の個数: 128

約数和(自身を含む): 524501568000

約数和(自身を除く): 351311757720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 367, 447, 596, 734, 745, 894, 1101, 1192, 1468, 1490, 1788, 1835, 2202, 2235, 2936, 2980, 3576, 3670, 4404, 4470, 5505, 5960, 7340, 8808, 8940, 11010, 14680, 17880, 22020, 26393, 44040, 52786, 54683, 79179, 105572, 109366, 131965, 158358, 164049, 211144, 218732, 263930, 273415, 316716, 328098, 395895, 437464, 527860, 546830, 633432, 656196, 791790, 820245, 1055720, 1093660, 1312392, 1583580, 1640490, 2187320, 3167160, 3280980, 3932557, 6561960, 7865114, 9686231, 11797671, 15730228, 19372462, 19662785, 23595342, 29058693, 31460456, 38744924, 39325570, 47190684, 48431155, 58117386, 58988355, 77489848, 78651140, 94381368, 96862310, 116234772, 117976710, 145293465, 157302280, 193724620, 232469544, 235953420, 290586930, 387449240, 471906840, 581173860, 1162347720, 1443248419, 2886496838, 4329745257, 5772993676, 7216242095, 8659490514, 11545987352, 14432484190, 17318981028, 21648726285, 28864968380, 34637962056, 43297452570, 57729936760, 86594905140, 173189810280]

約数ペア:

[(1, 173189810280), (2, 86594905140), (3, 57729936760), (4, 43297452570), (5, 34637962056), (6, 28864968380), (8, 21648726285), (10, 17318981028), (12, 14432484190), (15, 11545987352), (20, 8659490514), (24, 7216242095), (30, 5772993676), (40, 4329745257), (60, 2886496838), (120, 1443248419), (149, 1162347720), (298, 581173860), (367, 471906840), (447, 387449240), (596, 290586930), (734, 235953420), (745, 232469544), (894, 193724620), (1101, 157302280), (1192, 145293465), (1468, 117976710), (1490, 116234772), (1788, 96862310), (1835, 94381368), (2202, 78651140), (2235, 77489848), (2936, 58988355), (2980, 58117386), (3576, 48431155), (3670, 47190684), (4404, 39325570), (4470, 38744924), (5505, 31460456), (5960, 29058693), (7340, 23595342), (8808, 19662785), (8940, 19372462), (11010, 15730228), (14680, 11797671), (17880, 9686231), (22020, 7865114), (26393, 6561960), (44040, 3932557), (52786, 3280980), (54683, 3167160), (79179, 2187320), (105572, 1640490), (109366, 1583580), (131965, 1312392), (158358, 1093660), (164049, 1055720), (211144, 820245), (218732, 791790), (263930, 656196), (273415, 633432), (316716, 546830), (328098, 527860), (395895, 437464)]