3490175940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 10434977280

約数和(自身を除く): 6944801340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 89, 92, 115, 138, 157, 178, 181, 230, 267, 276, 314, 345, 356, 362, 445, 460, 471, 534, 543, 628, 690, 724, 785, 890, 905, 942, 1068, 1086, 1335, 1380, 1570, 1780, 1810, 1884, 2047, 2172, 2355, 2670, 2715, 3140, 3611, 3620, 4094, 4163, 4710, 5340, 5430, 6141, 7222, 8188, 8326, 9420, 10235, 10833, 10860, 12282, 12489, 13973, 14444, 16109, 16652, 18055, 20470, 20815, 21666, 24564, 24978, 27946, 28417, 30705, 32218, 36110, 40940, 41630, 41919, 43332, 48327, 49956, 54165, 55892, 56834, 61410, 62445, 64436, 69865, 72220, 80545, 83260, 83838, 85251, 96654, 108330, 113668, 122820, 124890, 139730, 142085, 161090, 167676, 170502, 193308, 209595, 216660, 241635, 249780, 279460, 284170, 321379, 322180, 341004, 370507, 419190, 426255, 483270, 568340, 642758, 653591, 741014, 838380, 852510, 964137, 966540, 1111521, 1285516, 1307182, 1482028, 1606895, 1705020, 1852535, 1928274, 1960773, 2223042, 2529113, 2614364, 3213790, 3267955, 3705070, 3856548, 3921546, 4446084, 4820685, 5058226, 5557605, 6427580, 6535910, 7410140, 7587339, 7843092, 9641370, 9803865, 10116452, 11115210, 12645565, 13071820, 15174678, 19282740, 19607730, 22230420, 25291130, 30349356, 37936695, 39215460, 50582260, 58169599, 75873390, 116339198, 151746780, 174508797, 232678396, 290847995, 349017594, 581695990, 698035188, 872543985, 1163391980, 1745087970, 3490175940]

約数ペア:

[(1, 3490175940), (2, 1745087970), (3, 1163391980), (4, 872543985), (5, 698035188), (6, 581695990), (10, 349017594), (12, 290847995), (15, 232678396), (20, 174508797), (23, 151746780), (30, 116339198), (46, 75873390), (60, 58169599), (69, 50582260), (89, 39215460), (92, 37936695), (115, 30349356), (138, 25291130), (157, 22230420), (178, 19607730), (181, 19282740), (230, 15174678), (267, 13071820), (276, 12645565), (314, 11115210), (345, 10116452), (356, 9803865), (362, 9641370), (445, 7843092), (460, 7587339), (471, 7410140), (534, 6535910), (543, 6427580), (628, 5557605), (690, 5058226), (724, 4820685), (785, 4446084), (890, 3921546), (905, 3856548), (942, 3705070), (1068, 3267955), (1086, 3213790), (1335, 2614364), (1380, 2529113), (1570, 2223042), (1780, 1960773), (1810, 1928274), (1884, 1852535), (2047, 1705020), (2172, 1606895), (2355, 1482028), (2670, 1307182), (2715, 1285516), (3140, 1111521), (3611, 966540), (3620, 964137), (4094, 852510), (4163, 838380), (4710, 741014), (5340, 653591), (5430, 642758), (6141, 568340), (7222, 483270), (8188, 426255), (8326, 419190), (9420, 370507), (10235, 341004), (10833, 322180), (10860, 321379), (12282, 284170), (12489, 279460), (13973, 249780), (14444, 241635), (16109, 216660), (16652, 209595), (18055, 193308), (20470, 170502), (20815, 167676), (21666, 161090), (24564, 142085), (24978, 139730), (27946, 124890), (28417, 122820), (30705, 113668), (32218, 108330), (36110, 96654), (40940, 85251), (41630, 83838), (41919, 83260), (43332, 80545), (48327, 72220), (49956, 69865), (54165, 64436), (55892, 62445), (56834, 61410)]