30500738760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{36451}}^1$

素因数の和:36851

約数の個数: 128

約数和(自身を含む): 96583219200

約数和(自身を除く): 66082480440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 367, 380, 456, 570, 734, 760, 1101, 1140, 1468, 1835, 2202, 2280, 2936, 3670, 4404, 5505, 6973, 7340, 8808, 11010, 13946, 14680, 20919, 22020, 27892, 34865, 36451, 41838, 44040, 55784, 69730, 72902, 83676, 104595, 109353, 139460, 145804, 167352, 182255, 209190, 218706, 278920, 291608, 364510, 418380, 437412, 546765, 692569, 729020, 836760, 874824, 1093530, 1385138, 1458040, 2077707, 2187060, 2770276, 3462845, 4155414, 4374120, 5540552, 6925690, 8310828, 10388535, 13377517, 13851380, 16621656, 20777070, 26755034, 27702760, 40132551, 41554140, 53510068, 66887585, 80265102, 83108280, 107020136, 133775170, 160530204, 200662755, 254172823, 267550340, 321060408, 401325510, 508345646, 535100680, 762518469, 802651020, 1016691292, 1270864115, 1525036938, 1605302040, 2033382584, 2541728230, 3050073876, 3812592345, 5083456460, 6100147752, 7625184690, 10166912920, 15250369380, 30500738760]

約数ペア:

[(1, 30500738760), (2, 15250369380), (3, 10166912920), (4, 7625184690), (5, 6100147752), (6, 5083456460), (8, 3812592345), (10, 3050073876), (12, 2541728230), (15, 2033382584), (19, 1605302040), (20, 1525036938), (24, 1270864115), (30, 1016691292), (38, 802651020), (40, 762518469), (57, 535100680), (60, 508345646), (76, 401325510), (95, 321060408), (114, 267550340), (120, 254172823), (152, 200662755), (190, 160530204), (228, 133775170), (285, 107020136), (367, 83108280), (380, 80265102), (456, 66887585), (570, 53510068), (734, 41554140), (760, 40132551), (1101, 27702760), (1140, 26755034), (1468, 20777070), (1835, 16621656), (2202, 13851380), (2280, 13377517), (2936, 10388535), (3670, 8310828), (4404, 6925690), (5505, 5540552), (6973, 4374120), (7340, 4155414), (8808, 3462845), (11010, 2770276), (13946, 2187060), (14680, 2077707), (20919, 1458040), (22020, 1385138), (27892, 1093530), (34865, 874824), (36451, 836760), (41838, 729020), (44040, 692569), (55784, 546765), (69730, 437412), (72902, 418380), (83676, 364510), (104595, 291608), (109353, 278920), (139460, 218706), (145804, 209190), (167352, 182255)]