40783600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 240

約数和(自身を含む): 123992064

約数和(自身を除く): 83208464

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 25, 26, 31, 40, 44, 46, 50, 52, 55, 62, 65, 80, 88, 92, 100, 104, 110, 115, 124, 130, 143, 155, 176, 184, 200, 208, 220, 230, 248, 253, 260, 275, 286, 299, 310, 325, 341, 368, 400, 403, 440, 460, 496, 506, 520, 550, 572, 575, 598, 620, 650, 682, 713, 715, 775, 806, 880, 920, 1012, 1040, 1100, 1144, 1150, 1196, 1240, 1265, 1300, 1364, 1426, 1430, 1495, 1550, 1612, 1705, 1840, 2015, 2024, 2200, 2288, 2300, 2392, 2480, 2530, 2600, 2728, 2852, 2860, 2990, 3100, 3224, 3289, 3410, 3565, 3575, 4030, 4048, 4400, 4433, 4600, 4784, 5060, 5200, 5456, 5704, 5720, 5980, 6200, 6325, 6448, 6578, 6820, 7130, 7150, 7475, 7843, 8060, 8525, 8866, 9200, 9269, 10075, 10120, 11408, 11440, 11960, 12400, 12650, 13156, 13640, 14260, 14300, 14950, 15686, 16120, 16445, 17050, 17732, 17825, 18538, 20150, 20240, 22165, 23920, 25300, 26312, 27280, 28520, 28600, 29900, 31372, 32240, 32890, 34100, 35464, 35650, 37076, 39215, 40300, 44330, 46345, 50600, 52624, 57040, 57200, 59800, 62744, 65780, 68200, 70928, 71300, 74152, 78430, 80600, 82225, 88660, 92690, 101200, 101959, 110825, 119600, 125488, 131560, 136400, 142600, 148304, 156860, 161200, 164450, 177320, 185380, 196075, 203918, 221650, 231725, 263120, 285200, 313720, 328900, 354640, 370760, 392150, 407836, 443300, 463450, 509795, 627440, 657800, 741520, 784300, 815672, 886600, 926900, 1019590, 1315600, 1568600, 1631344, 1773200, 1853800, 2039180, 2548975, 3137200, 3707600, 4078360, 5097950, 8156720, 10195900, 20391800, 40783600]

約数ペア:

[(1, 40783600), (2, 20391800), (4, 10195900), (5, 8156720), (8, 5097950), (10, 4078360), (11, 3707600), (13, 3137200), (16, 2548975), (20, 2039180), (22, 1853800), (23, 1773200), (25, 1631344), (26, 1568600), (31, 1315600), (40, 1019590), (44, 926900), (46, 886600), (50, 815672), (52, 784300), (55, 741520), (62, 657800), (65, 627440), (80, 509795), (88, 463450), (92, 443300), (100, 407836), (104, 392150), (110, 370760), (115, 354640), (124, 328900), (130, 313720), (143, 285200), (155, 263120), (176, 231725), (184, 221650), (200, 203918), (208, 196075), (220, 185380), (230, 177320), (248, 164450), (253, 161200), (260, 156860), (275, 148304), (286, 142600), (299, 136400), (310, 131560), (325, 125488), (341, 119600), (368, 110825), (400, 101959), (403, 101200), (440, 92690), (460, 88660), (496, 82225), (506, 80600), (520, 78430), (550, 74152), (572, 71300), (575, 70928), (598, 68200), (620, 65780), (650, 62744), (682, 59800), (713, 57200), (715, 57040), (775, 52624), (806, 50600), (880, 46345), (920, 44330), (1012, 40300), (1040, 39215), (1100, 37076), (1144, 35650), (1150, 35464), (1196, 34100), (1240, 32890), (1265, 32240), (1300, 31372), (1364, 29900), (1426, 28600), (1430, 28520), (1495, 27280), (1550, 26312), (1612, 25300), (1705, 23920), (1840, 22165), (2015, 20240), (2024, 20150), (2200, 18538), (2288, 17825), (2300, 17732), (2392, 17050), (2480, 16445), (2530, 16120), (2600, 15686), (2728, 14950), (2852, 14300), (2860, 14260), (2990, 13640), (3100, 13156), (3224, 12650), (3289, 12400), (3410, 11960), (3565, 11440), (3575, 11408), (4030, 10120), (4048, 10075), (4400, 9269), (4433, 9200), (4600, 8866), (4784, 8525), (5060, 8060), (5200, 7843), (5456, 7475), (5704, 7150), (5720, 7130), (5980, 6820), (6200, 6578), (6325, 6448)]