84844760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 259303680

約数和(自身を除く): 174458920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 163, 169, 182, 220, 260, 280, 286, 308, 326, 338, 364, 385, 440, 455, 520, 572, 616, 652, 676, 715, 728, 770, 815, 845, 910, 1001, 1141, 1144, 1183, 1304, 1352, 1430, 1540, 1630, 1690, 1793, 1820, 1859, 2002, 2119, 2282, 2366, 2860, 3080, 3260, 3380, 3586, 3640, 3718, 4004, 4238, 4564, 4732, 5005, 5705, 5720, 5915, 6520, 6760, 7172, 7436, 8008, 8476, 8965, 9128, 9295, 9464, 10010, 10595, 11410, 11830, 12551, 13013, 14344, 14833, 14872, 16952, 17930, 18590, 20020, 21190, 22820, 23309, 23660, 25102, 26026, 27547, 29666, 35860, 37180, 40040, 42380, 45640, 46618, 47320, 50204, 52052, 55094, 59332, 62755, 65065, 71720, 74165, 74360, 84760, 93236, 100408, 104104, 110188, 116545, 118664, 125510, 130130, 137735, 148330, 163163, 186472, 192829, 220376, 233090, 251020, 260260, 275470, 296660, 303017, 326326, 385658, 466180, 502040, 520520, 550940, 593320, 606034, 652652, 771316, 815815, 932360, 964145, 1101880, 1212068, 1305304, 1515085, 1542632, 1631630, 1928290, 2121119, 2424136, 3030170, 3263260, 3856580, 4242238, 6060340, 6526520, 7713160, 8484476, 10605595, 12120680, 16968952, 21211190, 42422380, 84844760]

約数ペア:

[(1, 84844760), (2, 42422380), (4, 21211190), (5, 16968952), (7, 12120680), (8, 10605595), (10, 8484476), (11, 7713160), (13, 6526520), (14, 6060340), (20, 4242238), (22, 3856580), (26, 3263260), (28, 3030170), (35, 2424136), (40, 2121119), (44, 1928290), (52, 1631630), (55, 1542632), (56, 1515085), (65, 1305304), (70, 1212068), (77, 1101880), (88, 964145), (91, 932360), (104, 815815), (110, 771316), (130, 652652), (140, 606034), (143, 593320), (154, 550940), (163, 520520), (169, 502040), (182, 466180), (220, 385658), (260, 326326), (280, 303017), (286, 296660), (308, 275470), (326, 260260), (338, 251020), (364, 233090), (385, 220376), (440, 192829), (455, 186472), (520, 163163), (572, 148330), (616, 137735), (652, 130130), (676, 125510), (715, 118664), (728, 116545), (770, 110188), (815, 104104), (845, 100408), (910, 93236), (1001, 84760), (1141, 74360), (1144, 74165), (1183, 71720), (1304, 65065), (1352, 62755), (1430, 59332), (1540, 55094), (1630, 52052), (1690, 50204), (1793, 47320), (1820, 46618), (1859, 45640), (2002, 42380), (2119, 40040), (2282, 37180), (2366, 35860), (2860, 29666), (3080, 27547), (3260, 26026), (3380, 25102), (3586, 23660), (3640, 23309), (3718, 22820), (4004, 21190), (4238, 20020), (4564, 18590), (4732, 17930), (5005, 16952), (5705, 14872), (5720, 14833), (5915, 14344), (6520, 13013), (6760, 12551), (7172, 11830), (7436, 11410), (8008, 10595), (8476, 10010), (8965, 9464), (9128, 9295)]