115515400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 361226880

約数和(自身を除く): 245711480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 88, 91, 100, 104, 110, 130, 140, 143, 154, 175, 182, 200, 220, 260, 275, 280, 286, 308, 325, 350, 364, 385, 440, 455, 520, 550, 572, 577, 616, 650, 700, 715, 728, 770, 910, 1001, 1100, 1144, 1154, 1300, 1400, 1430, 1540, 1820, 1925, 2002, 2200, 2275, 2308, 2600, 2860, 2885, 3080, 3575, 3640, 3850, 4004, 4039, 4550, 4616, 5005, 5720, 5770, 6347, 7150, 7501, 7700, 8008, 8078, 9100, 10010, 11540, 12694, 14300, 14425, 15002, 15400, 16156, 18200, 20020, 20195, 23080, 25025, 25388, 28600, 28850, 30004, 31735, 32312, 37505, 40040, 40390, 44429, 50050, 50776, 52507, 57700, 60008, 63470, 75010, 80780, 82511, 88858, 100100, 100975, 105014, 115400, 126940, 150020, 158675, 161560, 165022, 177716, 187525, 200200, 201950, 210028, 222145, 253880, 262535, 300040, 317350, 330044, 355432, 375050, 403900, 412555, 420056, 444290, 525070, 577577, 634700, 660088, 750100, 807800, 825110, 888580, 1050140, 1110725, 1155154, 1269400, 1312675, 1500200, 1650220, 1777160, 2062775, 2100280, 2221450, 2310308, 2625350, 2887885, 3300440, 4125550, 4442900, 4620616, 5250700, 5775770, 8251100, 8885800, 10501400, 11551540, 14439425, 16502200, 23103080, 28878850, 57757700, 115515400]

約数ペア:

[(1, 115515400), (2, 57757700), (4, 28878850), (5, 23103080), (7, 16502200), (8, 14439425), (10, 11551540), (11, 10501400), (13, 8885800), (14, 8251100), (20, 5775770), (22, 5250700), (25, 4620616), (26, 4442900), (28, 4125550), (35, 3300440), (40, 2887885), (44, 2625350), (50, 2310308), (52, 2221450), (55, 2100280), (56, 2062775), (65, 1777160), (70, 1650220), (77, 1500200), (88, 1312675), (91, 1269400), (100, 1155154), (104, 1110725), (110, 1050140), (130, 888580), (140, 825110), (143, 807800), (154, 750100), (175, 660088), (182, 634700), (200, 577577), (220, 525070), (260, 444290), (275, 420056), (280, 412555), (286, 403900), (308, 375050), (325, 355432), (350, 330044), (364, 317350), (385, 300040), (440, 262535), (455, 253880), (520, 222145), (550, 210028), (572, 201950), (577, 200200), (616, 187525), (650, 177716), (700, 165022), (715, 161560), (728, 158675), (770, 150020), (910, 126940), (1001, 115400), (1100, 105014), (1144, 100975), (1154, 100100), (1300, 88858), (1400, 82511), (1430, 80780), (1540, 75010), (1820, 63470), (1925, 60008), (2002, 57700), (2200, 52507), (2275, 50776), (2308, 50050), (2600, 44429), (2860, 40390), (2885, 40040), (3080, 37505), (3575, 32312), (3640, 31735), (3850, 30004), (4004, 28850), (4039, 28600), (4550, 25388), (4616, 25025), (5005, 23080), (5720, 20195), (5770, 20020), (6347, 18200), (7150, 16156), (7501, 15400), (7700, 15002), (8008, 14425), (8078, 14300), (9100, 12694), (10010, 11540)]