4694563120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:580

約数の個数: 240

約数和(自身を含む): 12756897792

約数和(自身を除く): 8062334672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 40, 46, 52, 62, 65, 80, 92, 104, 115, 124, 130, 155, 169, 184, 208, 230, 248, 260, 299, 310, 338, 368, 403, 460, 487, 496, 520, 598, 620, 676, 713, 806, 845, 920, 974, 1040, 1196, 1240, 1352, 1426, 1495, 1612, 1690, 1840, 1948, 2015, 2392, 2435, 2480, 2704, 2852, 2990, 3224, 3380, 3565, 3887, 3896, 4030, 4784, 4870, 5239, 5704, 5980, 6331, 6448, 6760, 7130, 7774, 7792, 8060, 9269, 9740, 10478, 11201, 11408, 11960, 12662, 13520, 14260, 15097, 15548, 16120, 18538, 19435, 19480, 20956, 22402, 23920, 25324, 26195, 28520, 30194, 31096, 31655, 32240, 37076, 38870, 38960, 41912, 44804, 46345, 50648, 52390, 56005, 57040, 60388, 62192, 63310, 74152, 75485, 77740, 82303, 83824, 89608, 92690, 101296, 104780, 112010, 120497, 120776, 126620, 145613, 148304, 150970, 155480, 164606, 179216, 185380, 196261, 209560, 224020, 240994, 241552, 253240, 291226, 301940, 310960, 329212, 347231, 370760, 392522, 411515, 419120, 448040, 481988, 506480, 582452, 602485, 603880, 658424, 694462, 728065, 741520, 785044, 823030, 896080, 963976, 981305, 1164904, 1204970, 1207760, 1316848, 1388924, 1456130, 1570088, 1646060, 1736155, 1892969, 1927952, 1962610, 2329808, 2409940, 2551393, 2777848, 2912260, 3140176, 3292120, 3472310, 3785938, 3925220, 4514003, 4819880, 5102786, 5555696, 5824520, 6584240, 6944620, 7571876, 7850440, 9028006, 9464845, 9639760, 10205572, 11649040, 12756965, 13889240, 15143752, 15700880, 18056012, 18929690, 20411144, 22570015, 25513930, 27778480, 30287504, 36112024, 37859380, 40822288, 45140030, 51027860, 58682039, 72224048, 75718760, 90280060, 102055720, 117364078, 151437520, 180560120, 204111440, 234728156, 293410195, 361120240, 469456312, 586820390, 938912624, 1173640780, 2347281560, 4694563120]

約数ペア:

[(1, 4694563120), (2, 2347281560), (4, 1173640780), (5, 938912624), (8, 586820390), (10, 469456312), (13, 361120240), (16, 293410195), (20, 234728156), (23, 204111440), (26, 180560120), (31, 151437520), (40, 117364078), (46, 102055720), (52, 90280060), (62, 75718760), (65, 72224048), (80, 58682039), (92, 51027860), (104, 45140030), (115, 40822288), (124, 37859380), (130, 36112024), (155, 30287504), (169, 27778480), (184, 25513930), (208, 22570015), (230, 20411144), (248, 18929690), (260, 18056012), (299, 15700880), (310, 15143752), (338, 13889240), (368, 12756965), (403, 11649040), (460, 10205572), (487, 9639760), (496, 9464845), (520, 9028006), (598, 7850440), (620, 7571876), (676, 6944620), (713, 6584240), (806, 5824520), (845, 5555696), (920, 5102786), (974, 4819880), (1040, 4514003), (1196, 3925220), (1240, 3785938), (1352, 3472310), (1426, 3292120), (1495, 3140176), (1612, 2912260), (1690, 2777848), (1840, 2551393), (1948, 2409940), (2015, 2329808), (2392, 1962610), (2435, 1927952), (2480, 1892969), (2704, 1736155), (2852, 1646060), (2990, 1570088), (3224, 1456130), (3380, 1388924), (3565, 1316848), (3887, 1207760), (3896, 1204970), (4030, 1164904), (4784, 981305), (4870, 963976), (5239, 896080), (5704, 823030), (5980, 785044), (6331, 741520), (6448, 728065), (6760, 694462), (7130, 658424), (7774, 603880), (7792, 602485), (8060, 582452), (9269, 506480), (9740, 481988), (10478, 448040), (11201, 419120), (11408, 411515), (11960, 392522), (12662, 370760), (13520, 347231), (14260, 329212), (15097, 310960), (15548, 301940), (16120, 291226), (18538, 253240), (19435, 241552), (19480, 240994), (20956, 224020), (22402, 209560), (23920, 196261), (25324, 185380), (26195, 179216), (28520, 164606), (30194, 155480), (31096, 150970), (31655, 148304), (32240, 145613), (37076, 126620), (38870, 120776), (38960, 120497), (41912, 112010), (44804, 104780), (46345, 101296), (50648, 92690), (52390, 89608), (56005, 83824), (57040, 82303), (60388, 77740), (62192, 75485), (63310, 74152)]