262223640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6121}}^1$

素因数の和:6162

約数の個数: 192

約数和(自身を含む): 1031434560

約数和(自身を除く): 769210920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 6121, 7140, 8568, 10710, 12242, 14280, 18363, 21420, 24484, 30605, 36726, 42840, 42847, 48968, 55089, 61210, 73452, 85694, 91815, 104057, 110178, 122420, 128541, 146904, 171388, 183630, 208114, 214235, 220356, 244840, 257082, 275445, 312171, 342776, 367260, 385623, 416228, 428470, 440712, 514164, 520285, 550890, 624342, 642705, 728399, 734520, 771246, 832456, 856940, 936513, 1028328, 1040570, 1101780, 1248684, 1285410, 1456798, 1542492, 1560855, 1713880, 1873026, 1928115, 2081140, 2185197, 2203560, 2497368, 2570820, 2913596, 3084984, 3121710, 3641995, 3746052, 3856230, 4162280, 4370394, 4682565, 5141640, 5827192, 6243420, 6555591, 7283990, 7492104, 7712460, 8740788, 9365130, 10925985, 12486840, 13111182, 14567980, 15424920, 17481576, 18730260, 21851970, 26222364, 29135960, 32777955, 37460520, 43703940, 52444728, 65555910, 87407880, 131111820, 262223640]

約数ペア:

[(1, 262223640), (2, 131111820), (3, 87407880), (4, 65555910), (5, 52444728), (6, 43703940), (7, 37460520), (8, 32777955), (9, 29135960), (10, 26222364), (12, 21851970), (14, 18730260), (15, 17481576), (17, 15424920), (18, 14567980), (20, 13111182), (21, 12486840), (24, 10925985), (28, 9365130), (30, 8740788), (34, 7712460), (35, 7492104), (36, 7283990), (40, 6555591), (42, 6243420), (45, 5827192), (51, 5141640), (56, 4682565), (60, 4370394), (63, 4162280), (68, 3856230), (70, 3746052), (72, 3641995), (84, 3121710), (85, 3084984), (90, 2913596), (102, 2570820), (105, 2497368), (119, 2203560), (120, 2185197), (126, 2081140), (136, 1928115), (140, 1873026), (153, 1713880), (168, 1560855), (170, 1542492), (180, 1456798), (204, 1285410), (210, 1248684), (238, 1101780), (252, 1040570), (255, 1028328), (280, 936513), (306, 856940), (315, 832456), (340, 771246), (357, 734520), (360, 728399), (408, 642705), (420, 624342), (476, 550890), (504, 520285), (510, 514164), (595, 440712), (612, 428470), (630, 416228), (680, 385623), (714, 367260), (765, 342776), (840, 312171), (952, 275445), (1020, 257082), (1071, 244840), (1190, 220356), (1224, 214235), (1260, 208114), (1428, 183630), (1530, 171388), (1785, 146904), (2040, 128541), (2142, 122420), (2380, 110178), (2520, 104057), (2856, 91815), (3060, 85694), (3570, 73452), (4284, 61210), (4760, 55089), (5355, 48968), (6120, 42847), (6121, 42840), (7140, 36726), (8568, 30605), (10710, 24484), (12242, 21420), (14280, 18363)]